2 definitions by eden69
The "doable age gap" defines the age gap between two teenagers, in which having sexual intercourse with each other is morally acceptable. It is usually defined as 4 years of difference, so an 18 year old guy having a sexual relationship with a 14 year old girl would be out of bounds.
by eden69 November 25, 2017
Doing the cosmo refers a teenager guy having sexual intercourse with a girl, thats 4 or more years younger than him, thus exceeding the doable age gap.
by eden69 November 25, 2017