When someone (usually a woman) begins a phrase that sounds mildly intriguing, then shortly cuts off their sentence with either silence or a "never mind."
Prime example of a Verbal Blueball:
Christina: "You know, I was thinking that maybe... Nevermind."
You: "Nice fucking job Christina, you just verbally blueballed me again."
Christina: "You know, I was thinking that maybe... Nevermind."
You: "Nice fucking job Christina, you just verbally blueballed me again."
by PengBoy69 May 16, 2019
When someone starts to say something i.e. a story or a thought, and stops in the middle of it without finishing. Thus, the original idea isn't completely conveyed, and the listener only knows part of the story, and must know the other part to be fully satisfied. Stems from the term "blueballs," the symptoms after receiving a blowjob without climaxing, although nearly reaching it.
My friend was telling me about a big fight she had, when all of a sudden she stopped and said "Whatever, nevermind." It was a huge case of verbal blueballs.
by Aspano April 16, 2004
When you're ready to yell at someone after they make one more stupid comment, and they somehow keep you from finishing, leaving you in a rage and ready to snap on anyone
I was about to make her cry if she said one more stupid thing. I was just waiting for it, but then she apologized and walked away. Now I've got verbal blueballs so watch yourself
by Scopehound December 3, 2010