>>49105524I can tell you this - crocs have a 'remote controll' penis that actually requires pressure on a specific tendon to have it STOP being permamently errect - you can even make a dead/sedated one go stiff by poking the right spot (thank you very much NatGeoWild, you are still awesome as always)
Just think of something alike to that I'd guess - a certain super-snsitive 'hot spot' that overrides any self-restraint of the one whos getting dicked had prior to it being triggered and losing their composure...
If is the Vappy bitch-boi you are asking about dear Anon, I do know of one lemon that already did that sort of thing you're strugging with... 