查找任意词语,比如 bukkake
 
1.
when you take a crap so large it must be flushed twice in order to go down
"i gotta use your bathroom dude, Chipotle is making a comeback"

"ok, dont stink it up"

45 minutes later you hear the toilet flush, then a pause, then flush again.

"whew, that was intense"

"damn dude, if your gonna take a double downer...at least wash your hands"
作者 kustus 2010年4月16日
 
2.
A sexual act involving more than one down syndrome person.
Dude, last night I was at this awesome party in a mental hospital and got these two chicks messed up on Tequilla. Slamming double-downer man! Those hoes couldn't work straight or speak straight the next day
作者 dekor 2010年3月05日