A fart so strong, sharp, and chemical-smelling that it resembles the fumes from a freshly opened gas can. Often produced after a diet of questionable gas-station food.
“Bro, who dropped that gasoline fart? It smells like someone siphoned a lawnmower in here.”
The rare incident in which an individual realizes that he/she are about to orgasm and fart at the same time. One feels confused, and can't decide from which end to fire first. The farts released during a fartgasm are usually very loud and time consuming, leaving the individual dazed and confused about what the fuck just happend. To prevent such an incident, it is recommended that you don't consume any beans on those lonely Saturday nights.
Chipper: "Dude your not gonna believe what happend last night"
the act of farting after holding it in for a long period time, aside from the obvious relief from doing so you also feel a dry tingle go through your anus which causes a certin degree of stimilation.
tony:damn dude i just had a fartgasm, oh boy did that feel so sexual!
rush limbaugh:i blame your deviant behavour on the liberal media and you probably have had sex with bill clinton,,,,(lets one roll out!),,,oh those fartgasms do feel good,,,time for another oxy
1. To experience unsurpassed relief from the act of flatulence.
2. An exceptionally satisfying feeling of relief and comfort after releasing a long overdue, or unusually gassy fart.
The end result of a particularly strong fart with enough sustained vibratto combined with the correct tightness in jeans that only affords passage of said flatulence around and over the vaginal passage which culminates in tickling the bean in that oh so special way.
The elusive fartgasm can always be identified by it's telltale sound which is something akin to a bulldog slurping up a bowl of mayonnaise.
Hey hon! Keep that broccoli and green peppers comin'. I'm in the mood for a fartgasm tonight. Woo-hoooo!!! Now crack a window, it's gonna get a little dicey in here.