Pre-trip release

When you will be spending some time away from home and you know you'll be having a wank holiday. You often end up sleeping in the same room as friends or family. To resolve the problem you usually pump some out before going.

Josh: oi mate did you have a pre-trip release before the school excursion?

Jomal: Nar mate I didn't get time. I really paid the price . I had a wet dream on the second night and had to sort myself out.