read the last line

YOU BENTSHOT!

i dont think we called it chubbing, or even had a name for it, although, in retrospect, i suppose it could be termed a 'stealth chub'. you simply make an excuse to go to the toilet during PE, sneak back into the empty changing room and empty half a can of deep heat into the gusset of your chosen victims new underpants. about 2 minutes after they have dressed they gradually become disabled by an immense surging glow of genital burning! jocular hilarity for those 'in the know'. ps; you can't sniff your pants to check before getting dressed, otherwise you will inevitably be accused of being a bentshot or having a zionist persuasion!