Watchumacallit 

Raphael Luke Santoso's favorite go-to word to use whenever he can't remember the name of an object or person.

"Why did Irvin and watchumacallit, broski both post arsenal tiktoks?"

Watchumacallit by QiaoB277 September 26, 2023

whatchamacallit 

Something you can't remember the name of.

You know that thing , that whatchamacallit .

whatchamacallit by Edmarie Cubille' May 13, 2016

Whatchamacallit 

A word used when the actual name of the object in question will not come to mind. Very versatile but often very vague. It is derived from the phrase "what-you-may-call-it" which can be found in T. H. White's The Once and Future King.

Claire- "Hey, Adam, hand me the- the- you know, the whatchamacallit."

Adam- "The what?"

Whatchamacallit by Cu2Au May 30, 2006

whatchamacallit 

An object that you dont know the name of.

Yes he did wear a whatchamacallit.

whatchamacallit by Chocolate Princess July 5, 2003

watchamacallit 

A word used to replace a word that you don't know. "Doohickey" and "thingamajig" are equivalents.

You just push the button on the watchamacallit, then it's ready!

watchamacallit by th100 May 27, 2010

Whatchamacallit 

NOUN - A term, used to replace a noun when it won't come to mind.

I went to the restaurant and ordered the plate with shrimp and the other side...whatchamacallit.

Whatchamacallit by Enrique Perez November 16, 2003

Watchamacallit 

Word for unknown part

Tried to put that watchamacallit on the you now and it didn't work

Watchamacallit by Obmas January 31, 2017