From Senator Claire McCaskill (D) today via Twitter:

Claire McCaskill ‏@clairecmc

There’s something unseemly about Cruz following Trump around like a lost puppy,hoping to get his leftovers when he finally flames out. 10:35 AM – 20 Jul 2015

One of the responses:

Bruce Barmer ‏@BruceBarmer

@clairecmc “There’s something unseemly about Cruz…” You could really just leave it at that. 10:36 AM – 20 Jul 2015

Ouch. That’s gonna leave a mark.