Definitions by hunter mil

seven second smile 

Supposedly if a love interest smiles at you for seven seconds or more at one time they are interested | Also a song by a local band ska/punk band who's name changes frequently currently "Dazed"

Jane: *smile*
John: *stare*
Jack: 5, 6, 7. Alright John seven second smile go get her bro.

seven second smile by hunter mil March 27, 2008