Watchamajigger 

A person who's name you dont know or cant remeber.

I was at Whatchamajigger's house last night.

Watchamajigger by Twin Bigz October 10, 2004

whatchamajigger 

thing you don't know the name of or can't describe

whatchamacallit, 'majigger, thingamajigger, thingy, thingamacallit, whatsit, supercalifragilisticexpialidocity

Hand me that whatchamajigger.

whatchamajigger by miso November 26, 2003

whatchamajigger 

A person who's name you dont remember.

I got it from Whatchamajigger.

whatchamajigger by Twin Bigz October 10, 2004

whatchamanigger

Someone who is darker than a nigger but is not of African or African-american descent.

Look at Kumar, he's a whatchamanigger!

whatchamanigger by Magic Hindi January 27, 2011

Whatchumajigger 

An unidentifiable gadget or foreign object.

Me: Hey buddy! I found this Apple whatchumajigger sittin' on the seat in the subway. What is it?
Other guy: How the hell would I know? Call Steve Jobs!

Whatchumajigger by LeBay March 27, 2011