1. n. the warm spot left on a seat when the person sitting there gets up.

2. v. to leave (s.o.) a bunson.

bun (rear end) + son (progeny of), also with overtones of "Bunsen burner" (gas burner used in laboratories); gained currency among Philly suburbanites, most notably members of the progressive rock band Clockwork, circa 1995.

1. money, cash, of monetary value.
2. really super awesome, money.

Traces back to the late 1400's when James Sharp invented the first kerosene stove. Before going out to the pub one night, Sharp's drinking buddy realized he was short on cash. Looking to the new kerosene stove for a slang term for money, he realized that the turning the dial to turn on the bunson burner very closely resembled the universal sign for money.

See runbun

The King Of all MOMSONS.

the 420th wonder of the smoking word...
a 2 1/5 foot pyrex steamroller made from old chemical tubbing.....
full name Bunson Althouse....
has also been seen fixed to a bong to creat the ultimate hybrid, The Bunong or Bongson.

universal adjective created by some middle school kid fucks.
Originated from the 8th grade lunch table along with "sponge sponge sponge, jason get the sponge" and the soon to fail "rip van winkle"

momson in the third degree