Definitions by Unknown37

twenty one gun salute

When 21 guys all pop boners at the same time in honor of America.

Let's get together later for a twenty one gun salute.

twenty one gun salute by Unknown37 June 18, 2016

twenty one gun salute

When twenty one guys all get boners at the same time.

"Hey let's all get together later and do a twenty one gun salute."

twenty one gun salute by Unknown37 June 11, 2016