TerraCycle 

an environmentally friendly process by which organic waste materials are turned into plant fertilizer which is more powerful than the leading competitors' fertilizers; also the name of the company that patented and employs the process; see www.terracycle.net

TerraCycle that compost and then buy a bottle of fertilizer for your plants!!

TerraCycle by Rob Hazan June 17, 2004

terracycle 

Formerly known as Terrain-cycle, and before that as The-rain-cycle, it now acts as a verb, noun, and adjective.
The verb refers to organically and cleanly improving plant life.

Damn, her yard is nasty with those chemicals, she gotta TerraCycle that Shit

terracycle by Jamie Triche June 17, 2004

tetracycline 

is an antibiotic used to treat bacterial infections, urinary tract infections, acne, gonorrhea, chlamydia, rosacea, and played a historical role in stamping out cholera in the developed world.

The doctor gave me tetracycline.

tetracycline by Jam1111 August 11, 2009

Tetracycle

(not to be confused with terracycle)
like a bicycle with 4 wheels instead of 2. cuz tetra means 4.(NOT A CAR.)
if you are wondering, next is pentacycle, then hexacycle, heptacycle, octacycle, nonacycle and decacycle (10 wheels)

1:unicycle (or monocycle)
2:bicycle (or dicycle)
3:tricycle
4:tetracycle

Tetracycle by parenthesesplease July 14, 2026

tetracyclin 

The act of getting on all fours and encouraging the advances of multiple random men.

Foxy Doxy is such a slut she got tetracyclined last night at sigma chi.

tetracyclin by hfinkenburger324 September 19, 2009