It's tough to be funny when the debate is a serious mature discussion of issues. Even Patton Oswalt complained:

Dem Debate: Two smart adults going at it hard. (low comedy)
Repub Debate: Slaw-brained, soul-damaged psychos yelling. (goldmine) #DemDebate

— Patton Oswalt (@pattonoswalt) February 5, 2016

But Twitter brought the funny below, starting with a dig at The Donald.

Doesn’t Bernie know that the way to help vets is to skip a debate and then exploit vets to help your campaign? #DemDebate

— Harold Itzkowitz (@HaroldItz) February 5, 2016

Turns out some controversies will never go away:

YOU GUYS STOP FIGHTING pic.twitter.com/fRtyLT2eBX

— Emily Heller (@MrEmilyHeller) February 5, 2016

Come on, Twitter, don't go all Pat Sajak on me now!

And today on Wheel of Fortune, this fabulous careworn but ultra authentic older gentleman could be yours. pic.twitter.com/bijrx66YYd

— Ronan Farrow (@RonanFarrow) February 5, 2016

And finally....

Jeb isn't wearing contacts. a big 8th grader just took his glasses pic.twitter.com/c04VHB0f0w

— Punished Felix (@ByYourLogic) February 5, 2016