couchable Share definition Flag adj. having qualitites conducive to gettting fucked on a couch. Damn, that girl is definitely couchable! Word, bro! I bet she would make you reach 8-X=P~! couchable by HappyHenry35 April 22, 2003 0 0 Get merch Get the couchable mug. Buy Now — $32.95 See more merch