The day after smoking a bong, usually referred to the relaxed feeling you get.
Bro i ripped the best cone last night and i am so bong over today
av Ceej1041 16 november 2013
1 more definition
When you feel scattered the next day after smoking too many bongs
I smoked too many bongs last night now i have a bongover
av happyharry123 9 november 2008