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2 definitions by Idioteque

 
1.
An adjective meaning cool, freaky, groovy, amazing, or all of the above, depending on the context in which it's used. Although "trippy" is a fairly new word, the root word, "trip," refers to soft psychedelic trips and has been in use since the 60's.
Person 1: "Whoa, dude. Those yellow fractals in the air are pretty trippy..."

Person 2: "Um, I think you've seriously gotta cut the acid. That's the McDonald's sign."
by Idioteque December 12, 2005
1627 687
 
2.
An allergy to certain proteins in semen, also known as human seminal plasma hypersensitivity. It's estimated that as many as one in twenty women have this allergy. This condition can often masquerade as a yeast infection or herpes infection. The cause isn't known.

The most common symptoms are localized burning, itching, pain, swelling, redness, or blisters forming within 30 minutes of exposure to semen, but usually the reaction occurs within five minutes of contact. Severe reactions can lead to trouble with breathing, anaphylactic shock, and even death in very rare cases.
If you think you have a semen allergy, you should talk to your doctor about it.
by idioteque December 23, 2005
65 23