A spin off of "WTF", WTEIbs is in reference to a popular Minnesotan history teacher named T. Eibs. He's the toughest, manliest, and awesomest teacher in all of Minnesota. If you don't know who he is, you basically suck.
WTEibs is how all the cool kids express frustration. It's way manlier than What The Fuck, too.
If you didn't know what WTEibs was, go eat some steak 'cause you're WAY lacking in manliness
So my dad grounded me, and I was like "WTEibs!??!?!?"