Definitions by Penile Queefer

Inferno Fist 

Saturating your fist in sriracha sauce, then fisting someones rectum.

Sarah, could I inferno fist you later? It would really turn me on.

Dude! I Totally inferno fisted that girl last night, she's still screaming about the burn.

Inferno Fist by Penile Queefer January 31, 2015