Popgun

A firearm or similar weapon which is pathetically weak

That popgun couldn't penetrate wet cardboard!

by liquid death January 1, 2022

Popgun

Someone who is very weak and does not hit the golf ball very far.

Did you see how short Alexi's drive was? He is a real popgun

by PG46 September 15, 2023

popgun

Used to emphasize approval. A verbal exclamation point.

Jax: That concert in the Fort was off the chain.
Sasha: Popgun!

by Action! May 29, 2011