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A grunt mainly used by markiplier but many fans is at as well
Markiplier: come on Chica keep going almost there...HABOOSKI!
by Ndjejsj as mkdjdkdsnsjdjdsmdsk January 20, 2017
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A term used by a rare species of Sea Bass, often as an expression of exclamation.
Squad: Hey look! It’s a wild Sea Bass


Squad: Habooski!?
by YourFriendlyBagguette December 16, 2018
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