The act of going to the toilet when you don't really need to, to make sure you don't need to go later. Usually conducted prior to long car journeys or departure from drinking establishments.

(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.

Previous to the act of masturbation, an Insurance Piss is the act of urinating immediately after the primary finish. This is to ensure that the individual can avoid cleaning up his Second Wind. (See Second Wind).