Can anyone convince me that I'm not funny?
Let's take a scientific approach to reaching that conclusion.
Here is the subject of our humor necropsy:
#I certify that this work is done by myself(Krunoslav Saho) or may God strike me dead and my ass raped by 100 moogles.
Which I shall break down into its chief components (graphic portrayal of humor disection follows):
1: #
2: I certify that this work is done by myself
3: (Krunoslav Saho)
4: or may God strike me dead
5: and
6: my ass raped by 100 moogles
7: .
I will take these components and determine what effects they have when compared to the context of the intended audience and the psychological framework set up by the joke itself.
Firstly: #
This in itself is not funny. It doesn't have a funny sound and it requires no special effort or facial contortion to say. Having said "pound sign" four hundred times, I failed to crack a smile after repetition 123.
This indicates that:
a) the joke is meant to be text-based
b) that the itemization indicates some kind of quasi-legalistic lead-in or setup for the punchline.
The use of a supposedly non-humorous set-up is helpful in the creation of a juxtaposition of an unremarkable context with some form of insightful or non sequitor climax.
Secondly: I certify that this work is done by myself
Also not inherently funny. It may be a statement of fact, but unless you are a filthy, filthy, filthy liar--or perhaps illiterate (I'm hoping you typed that post yourself)--it's not going to bring any guffaws by itself.
Thirdly: (Krunoslav Saho)
The name in parenthesis reinforces the legalistic setup, so it isn't really funny itself. Maybe if I were six years old, the name itself might be funny in some way, but it's not really too out-there now.
Now comes the part where the unexpected must occur in order to provide the necessary contrast.
Either something very insightful must appear next, or something very unlike the lead-in.
I can't say what would be insightful without knowing more context, such as the topic or your relationship with this professor.
It is possible if this were a philosophy paper, you could make some kind of insightful or at least pithy observation on the meaning of the paper's topic or the very meaning of meaning and then soundly beaten in a most unenlightened manner for your sass.
The other alternative is the non sequitor: which is daring not for originality but for the great comedic risk being taken, since (like the comic strip of the same name) it is more often than not devastatingly unfunny.
We shall see what path was taken next:
Fourthly: or may God strike me dead
Cliche, so much so that it really only works as a visual gag. If you were to say it aloud and then cringe from the heavens, you might get a little polite laughter.
From a practical aspect, it's already lost most of its luster having been written because you are either telling the truth or the penalty is not forthcoming.
If God were truly in the business of striking down plagarists (and I don't recall most of the prophets who cribbed from tribal myths and folklore for the creation of any current holy book being struck down), you would have been struck down the instant you wrote that statement the first time, not when your professor reads the paper you pasted from Wikipedia.
It's also hard to top being dead, since it makes whatever comes next in the joke moot.
Since I've already assumed you typed your own post:
a)it must not have been a serious smiting, which is a let-down, or
b) you wrote your paper, which is boring.
Unless of course, you ride the short bus and wear a football helmet to bed. In which case there will be laughter, but not laughter "ha ha", more like joyous "it's a miracle after all that lead paint he ate as a baby" laughter.
Our only hope now is that the cliche serves as some kind of conjuction to a much more elaborated non sequitor that can turn the watery routine to comedic whine. Unfortunately, the placing of the instant of death ahead of the rest of the joke weakens your chances. A rewording would be nice.
Fifthly: and
Conjunctions, while useful, are not typically funny without some kind of wordplay. This has no bearing on the joke, I just wanted to make that observation. What should be noted is that since you would already be at the instant of being dead by direct action of an angry deity, anything on the other side of that "and" is superfluous.
Sixthly: my ass raped by 100 moogles
Here we come hard into the man-meat of the entire setup, and yet, while we may find it draining, we are strangely unsatisfied.
The first problem is that it's a punch line that assumes some knowledge of the video game series Final Fantasy, enough to know of the relatively minor background race of fuzzy creatures with some kind of velvet testicle suspended obscenely above their heads.
This is a rather confined demographic in academia, and even assuming your professor is within that demographic, it would be highly unlikely he would find the association of a silly little creature and violent gang rape anything but momentarily baffling and deeply disturbing.
Unless there's some canon to the story line where they engage in frequent acts of violent sodomy (and you may have a point, since in FF 12 they are often seen in chains, indicative of a taste for bondage or sado-masochism) your professor is less than likely to laugh or even smile politely.
He's more likely to ask if you're a furry, and since it is frequently used as a joke on sites like somethingawful, we know that it isn't funny at all.
Seventhly:
I really don't have anything to say about the period at the end, I just wanted to borrow it for the end of my post.