a group of morons in close proximity, behaving as morons do. the muppet show can often be seen at said morons natural habitats, such as:
1. chav infested shopping centres on saturdays
2. 'up town' on a friday night outside a nightclub
3. political gathrings, especially if George W Bush is in the vacinity (though he is by no means the only culprit, just the biggest.)
person a: why has that lad got bounced from a nightclub for being blatantly underage, staggered into the road swearing, flashed his arse at the police and got arrested whilst his fat girlfriend screams and hammers the riot van with her fists?
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.