Thingum 

Bahamian slang meaning "anything". It's basically a word filler and is used when the word you are searching for just doesn't want to come to you or when that word is on the tip of your tongue but simply doesn't want to roll off.

Where is that thingum you use to put nails in the wall with?

You see, whats his name...smt ummmmm thingum, you know the guy who always wearing those fire lens oaks in Ports!

Thingum by A Dangerous Angel March 24, 2009

thingummywut 

Word used by a confused mage (also knows as Trailborn the wizard) in RuneScape.

Definitions are at the time being unclear.

Trailborn the wizard:
Ello young thingummywut.
Player:
What's a thingummywut?
Trailborn the wizard:
A thingummywut? where?, where? Those pesky thingummywuts, they get everywhere. They leave a terrible mess too.
Player:
Err, you just called me a thingummywut.
Trailborn the wizard:
You're a thingummywut? I've never seen one up close before. They said I was mad, now you are my proof: There are thingummywuts in this tower! Now where can I get a cage big enough to keep you?
Player:
Err, I'd better be off ready.
Trailborn the wizard:
Oh ok, have a good time. And watch out for sheep, they're more cunning than they look!

thingummywut by Weeela! March 25, 2004

thingumajiggerastically

an adverb that is used, rather humorously, to denote the manner in which a thing is done that cannot be understandably described; more or less equivalent to 'somehow or the other'.

I will do it thingumajiggerastically. Right?

thingumajiggerastically by uttam maharjan October 28, 2010

thingummybobba 

A word describing the thing you just can't remember for the life of you

"Where's that thingummybobba that I lfet in the do-hicky?"

thingummybobba by Unkle Knobby October 7, 2003

thingummybobba 

a thing that you can't remember the word or meaning of, adv.

"Where's that thingummybobba that I left in the do-hicky?"

thingummybobba by Unkle Knobby October 7, 2003