What is Heartdent?
1.
Similar to 
This generally applies to the 
"Hey, what's up with you and noah? Are you guys still talking?"
"No, he said he didn't want a relationship. It was major heartdent."
See 
Random Words:
1. 
1920's, A cake-eater ot bun-buster who makes a speciality of crashing in at teas.  A person who attends teas and luncheons uninvite..