snagglebroady
When two friends/flatmates make out in front of everyone, particularly while drunk, uncovering deeper feelings they didn't know they had.
Guy1: Hey guy2 did you go to Jim's party the other night?
Guy2: Course guy1, did you see Toby and Sarah in the corner??!?
Guy 1: Yeah, total Snagglebroady.
Guy2: Course guy1, did you see Toby and Sarah in the corner??!?
Guy 1: Yeah, total Snagglebroady.