create one slang word that catches on in pop culture, even if I don't get the credit when it is added to the OED

For all those tiny man-made/recombinant proteins in our lives …

Richard Dawkins’ latest book The God Delusion makes him one of these.

I’d like to be one, too!

someone who is proving themselves difficult to have sex with

I’d probably be dead before I knew it “caught on”. Besides, how would I know for sure that I invented it, and did not just steal it from someone else?

see “cure the common cold.”

Hoppblogg

I didn’t coin it but I’m propagating it:
Nothing is more Airwolf than Airwolf.

http://www.ernestcline.com/spokenword/Airwolf-Ernie_Cline.mp3

thanks Ernest Cline, you are TOTALLY Airwolf!

Everyone seems mighty fond of “mingchild”, anyway. And I want a shorter list.

“Bobby Martin joke” – the famous imaginary comedian who tells awful jokes. if someone tells one really bad, it’s a “Bobby Martin” (or B.M. for short) joke. reference: http://tomawesome.blogspot.com/2005/07/bobby-martin-comedian.html

one for the “gross food” category: “ham-o-naise” (it’s pressed ham cubes mixed with mayo) – used as an insulting reference to what someone’s mom put in their lunch sandwich.

the latest is a variation: “salmon-naise” – you get the idea—chopped salmon mixed with mayo. of course in Sweden I think this is a delicacy…

update: more variations on the theme—spam-o-naise and lamb-o-naise. mmmm, mmmm, good!

“Blaired”? basically meaning screwed (or words of similar meaning). Although “Browned” would be appropriate today, it being Budget day. However, these words may not take off anywhere else other than the UK.