To banish a roommate for the purpose of masturbation. Similar to sexile.
Lamar: Hey bro, you mind if you take a walk around the building? Sherry posted new photos from the beach.
Melvin: Aw man, you're wankxile-ing me again? This is the third time today!
Lamar: Come on, man, I can't do it with you in the room! It gives me the hebe-jebes.