-(adjective) the uncomfortable, yet exciting, feeling of inflammation in the ejaculatory duct after masturbation or sexual intercourse
-(verb) pouring a flammable substance onto a penis and proceeding to set it on fire
-Alan had immense penissilitis after his sexy time.
-J.B. conducted penissilitis on his x-girlfriend's new guy.
-Penissilitis makes Katie want to be a boy.