recherchez un mot, comme dirty sanchez :
 
1.
a pair of buttocks on a woman
We had great rear-entry sex and I slammed her pushbags.
de little opie 21 janvier 2008
 
2.
When you want to call someone who is funny and cute, this can also be used for calling someone you don't like an idiot.
"Hey, Amanda over there is a push bag."
"You're such a push bag Amanda."
de malacoth 7 janvier 2012