verb (reed red, reed·ing ree-ding.
to involve aliens, extraterrestrials, or some form of bigfoot in a sexual act (usually including oral).
to eat a ham and cheese sandwich with Dijon mustard while doing a handstand for the purpose of stealing mice, rats, hamsters, or other similar rodents from your local PetSmart and/or Pet.co
Person 1:"Yo jit, don't go to that orgy heard they'd be reeding there"
Person 2:"Duh, that's why I'm going"
(Works for both definitions)