public toilet wank
When someone, commonly named Joe, is desperate for a quick 15 minute stress reliever he will go anywhere to get the job done.
Public toilet wank (ptw)
Friend: oh where's Joe now, we need to leave soon.
Other Friend: oh I bet he's gone for a ptw
Friend: oh where's Joe now, we need to leave soon.
Other Friend: oh I bet he's gone for a ptw