Tugmud -
accidentally releasing poo whilst
masturbating. Excretion of
excrement under the strain of milking the prostate.
Mick thought he'd have a quick
light relief whilst the Mrs was out in the garden but under the pressure and strain of trying to complete in super short
time, sadly Mick managed to fill his pants with poo at his point of
ecstasy which resulted in 'tugmud'.