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BTU

British Thermal Unit

(see B.T.U.)

BRITISH THERMAL UNIT (used in propane)

by some polak October 5, 2004

30👍 56👎


BTU-saving entry/exit

Refers to a K1-saving action that you take during colder weather, and consists of rapidly opening the front door of a home/business only as far as you need to in order to quickly slither through, and hastily slapping the door shut again to minimize heat-escape.

Small barber-shop owner: Most of my customers don't seem to realize that it really costs me a pretty penny to heat my place of business... they leisurely take their sweet old time to amble in and out, and just let the door gradually close on its own. A few thoughtful/aware folks, though, do diligently employ the "BTU-saving entry/exit" procedure when passing through my door, and I really appreciate that.

by QuacksO December 7, 2018


Btu

Blow this up (making something popular or viral)

On a video that is usually funny

"This is such a funny video im going to btu"

by December 25, 2020