OK all knowing forumites... Why are farts funny?
I mean an appropriately timed nice loud "Brrrraaaaaaat" out of the waste gate during a lull in conversation or event can collapse all in hearing into gales of laughter esp if followed with a couple of "Pops" as the throttle comes off and the orifice closes.
And don't even get me started on on the spontaneous hilarity generated in others by the look on peoples faces when the gentle waft of air currents subtley transport that first sniff of the reeking, fetid, stomach churning stench of a cloud of bio gas that is so putrid it should really be visible to the naked eye and not just on the perps undies.
Discuss...
(Replies shall be marked out of 5 using the time honoured smiley face method)