narcolepisode

After intending to just sit down for a second ,you fall asleep... upon waking (often covered in drool) you can't tell if it's morning or night.

I can't believe I missed your show last night, I had a narcolepisode on the couch.

Guy one: Dude what time is it?
Guy two: 7:00
Guy one: a.m. or p.m.?
Guy two: p.m.
Guy one: Whoa... I had a total narcolepisode.

boo hammer

The act of ruining someone else's good time. A total buzz kill.

I was all excited about going out for tacos and then Mike came in and dropped his boo hammer...now we're having sushi.

I'm dropping the boo hammer; the party's over.

Quit being such a boo hammer.