wankus interuptus
The act of being interrupted during self pleasure, by any means. Derived from the early latin, and similar to coitus interruptus, it was coined by Dr Bryan in the early '10s. The worst instance of this is when the individual is almost cumming, and their pleasure is interrupted and are rendered unable to continue
Tom 1: Oh man i had the worst case of wankus interuptus last night
Tom 2: Yeah mate?
Tom 1: yeah, was almost about to cum, when my sister came home and i had to stop
Tom 2: Oh man i fucken hate wankus interruptus