Geeba

A humanized name given to the marijuana smoking apparatus known as a GB (Gravity Bong).

Joe: "Dude last night I go so high with my girl Geeba!"

Tom: "No way! Who is Geeba man? She sounds like a chill gal."

Joe: "Geeba isn't a real girl Tom, it's the name I gave my GB (Gravity Bong)!"

Tom: "Dude! That's genius man!"