Noun. An object that you can't remember what it's called. You say "thingmahoobie" in lieu of the object's name.
Person A: Where's the thingmahoobie you use to turn on the television set?

Person B: You mean the remote control?

Person A: Yes. The remote control. Where is it?

Person B: In my hand.
by Smack the Barber November 27, 2017
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