How To Use Whatsis In A Sentence

I have no idea who Reverend Ted is, except that some people call Ted Whatsisname, the disgraced pervy born-aginner Reverend Ted. Operation global media domination: the rise of the Castoridaeian meme « raincoaster
According to whatsisname up there any reference to him being angry cannot be motivated by observing him being angry.
He recently met "whatsisname from Pulp", who he thought was very funny.
She was clearly thinking this person, whatsisname, might win: best to get all bases covered.
I thought that guy was Benny Hill, and that he invented the stretch-sideband-revolving-whatsis. 100 Mysteries: that’s HEDDY – The Bleat.

That nice Adam whatsisname off the telly reckons I could do my accounts online anyhow.
Even when John Leguizamo and Boring Whatsisname betray each other, it's with a manly hug. Kenneth Hite's Journal
Rik Whatsisface managed to scrape into later rounds.
Whatsisface barely registered a blip outside of hard-core NASCAR circles.
This is the kind of book that I would hint mightily to someone that I wanted for a birthday/holiday present, perhaps by saying, suggestively, that if I knew how to SEW, *someone* might get a handmade whatsis. More on Fabric - A Dress A Day
If Kenny's not on, which he won't be at that time, just tell the new guy, whatsisname.
Is the whatsisface we traded them for him even still in baseball?