Obsessive Instagram Disorder.

Mainly applies to girls, around ages 10-16. They post pictures too frequently, and those pictures actually would have no sense.
I knew Jenna had OID when she posted all those pictures of her in that bikini on the internet.
by risingSKY December 12, 2014
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A mistype of the world “old” often used as a synonym now. Outdated
by Lilnosenut April 21, 2018
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This particular being will make you depressed when ever you go near them.
You must stay away or you will get depressed.
Have i just said depressed 3 times?
Meh.
by Jamessssyyyyyjuicebox. December 23, 2009
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The witnessing of a large wave when surfing, but you're too cool to just cool it a wave. This is the definition to a wave that has potential yet your surfing ability is crap compared to the quality of the wave - an impending fail.
Look.. a wave-oid is coming!
by surfergal09 May 24, 2011
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a word used to trick people into using in a graded piece of schoolwork

Base word of grundle
Person 1: "Hey i cant think of a word that fits into my essay"

Person 2: "You are probably thinking of grundle-oid"

Person 1: "Whats that mean?"

Person 2: "Its too hard to explain, just put it in, it will make u look smart."
by mike January 05, 2005
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a Detroit original: a person currently living in, or who has lived in a wasteland. Can be described as an over-eager-suburbanite who desperately wants to be part of the city, and usually claims to be from part of the city, despite obvious social and cultural differences that make it apparent that they are NOT from the city. Marshall Mathers.
The record store was temporarily closed due to a fight that had broke out earlier between two waste-oids argueing over the last ICP cd.
by Mel March 04, 2005
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