when you fart and green diahria runs down the side of your leg and hits your sock.
Dude i just aliened that one.. go get some tissues.
by Raymond Johnson June 3, 2005
Get the alien fart mug.
When two aliens cum inside of each other then take turns farting it back out.
Alien: Mmf~ *farts cum into the other aliens’ fart-hole.

Man: Honey? Why are we watching alien fart porn?
by valkrah July 1, 2022
Get the alien fart porn mug.
Akin to alien hand syndrome. When your farts don't smell like your own anymore.

Due to social stigma the afflicted will hardly ever come out. For the unafflicted it is hard to imagine the terror of not being able to tolerate one's own farts anymore.
- After I bought some E. coli tablets in a Turkish pharmacy to combat my diarrhea, I developed alien fart syndrome instead.
by scornflake June 11, 2011
Get the alien fart syndrome mug.
A Fart That Can Be Poison To People.

It could cause sickness or death.
1. Robin the Alien fart Are toxic.
2. Thomas Did not gonna get Up. But Alf farted on him
3. Visitors Farted on A Guy.
4. How ALF Farted?
5. Alien Fart Can Be Toxic.
by MayDayMeh June 3, 2018
Get the Alien Fart mug.