Cesaro's 4 ropes promo is up there. Can't find a link to it on YouTube, but that's the promo that singlehandedly killed any chance he had in the main event 

This was godawful...dude was out of shape and clearly not wellThat promo where Brian Christopher came back and confronted Lawler maybe 5 years ago. I felt uncomfortable it was so bad, and was flopping so bad.
This was godawful...dude was out of shape and clearly not well
It's funny though...scotty 2 hotty still gets some pops in contrast to him
Melina also had aThat "Press Conference" bit Johnny Nitro and Melina did after turning on Mick Foley in 05 or 06 ... Even as a HS kid I was likeat them actually airing a promo that bad
This shyt right here:
Tasteless & Disgusting
GregValentine.
Jack Swagger's promo from when he debuted on Smackdown last year was just sad. We really just sat there and watched his WWE career die.
Then the Titus Brand gave us this one: