When one is about to ejaculate but completely confuses ejaculation with urination and thus creates a golden shower instead.
My boyfriend is a total imbecile! He totally mukmuk'd all over my new sheets when he mistook me for a urinal.
Doctor! You completely messed up when you were reattaching his vas deferens! Had I not caught this, he would have mukmuk'd all over somebody.
Doctor! You completely messed up when you were reattaching his vas deferens! Had I not caught this, he would have mukmuk'd all over somebody.
by Ziggy Volten February 11, 2010
When one is Monkey Railing (ie. Defecating into one's own mouth with a continuous and uninterrupted log) and accidentally hits the gag reflex such that a total exchange of stomach contents for rectal contents occurs.
by Ziggy Volten January 20, 2010
When arranges his body and is able to poo into one's own mouth with a long continuous strand of poo. The strand cannot be broken or interrupted.
by Ziggy Volten January 20, 2010