A party where guests wear the the colors of the traffic signal to denote their relationship status: green means they're single, red means they're taken, and yellow means their relationship status is "complicated"
I think we should host a Valentine's Day stoplight party!
by Dave Harris November 04, 2007
At a red light you put the car in park then everyone gets out and starts dancing like crazy to whatever music works happens to be on. People tend to dance ON the car.
*light turns red*
by VVeedson March 24, 2010