Am I the only one that laughes at Cumfart scenes?

[don_equis]

I don't know who's idea was it to make beautiful pornstar shoot loads of jizz out of their asses and then named it "cumfart". I have seen that is very prevalent in a lot of todays porno movies and they even have "cumfart cocktails" in which they ***** whatever jizz and other foulness came out of their anuses. I don't know but I start to laugh my ass no pun intended) off and my dick goes limp when I see a cute girl farting cum. Is this a Freudian issue?