The Urban Dictionary of Gamo Big Cat 1250 Air Rifle

https://wiki-square.win/index.php?title=10_Signs_You_Should_Invest_in_bear_river_bb_gun

A gun is a ranged weapon ordinarily intended to pneumatically discharge projectiles[one] which are solid (most guns) but may also be liquid (as in drinking water guns/cannons and projected drinking water disruptors)