This infamous act involves doing the traditional testy
tuck, which is obviously placing your
scrotum and penis between your legs.
However, the magic starts when you also nipple yourself, whilst your friends and/or relatives take incriminating photographs of you.
And voila - you've done The Sergeant Bilco
This act first came to notoriety in
2007 in a Magaluf hotel room. To fully recreate this filthy act, a sleezy, darkened hotel room makes for a perfect ambience.