Straw

Any type of straw used as a sex amplifier; bendy, normal, or a customized one

Guy 1: Did she let you hit bro?
Guy 2: Oh yea bro she's freaky too, she let me use the straw!!!
Guy 1: Damn! Frfr?
Guy 2: Hell yea bro, let me suck her farts out her ass and all!