second smile 

a cut across the neck

Imma cut ya, give ya a second smile really nice.

second smile by The sexual ninja January 5, 2011

Second Smile 

The wrinkle on someone's cheeks when they smile only if it's in the shape of a smile.

"She got so much extra skin, girl gotta second smile."

Second Smile by Failed Dictionary July 7, 2016

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

silent second

When you poop without making a sound

I could hear a pin drop but yet didn't even hear your silent second.

silent second by IBAWS January 11, 2016