Slang.
To leave in a rush or abruptly with great urgency
I gotta bail on you guy's , my lady is coming home soon.
When you run away or quit on something( for example projects, groups)
“ look up bail in urban dictionary and scroll down to see Beckett’s face”. Backstage
To kiss a girl then never talk to her again.
Beckett Bradstreet bailed on me after he kissed me. - Vanessa
Verb:
1.to fail to show up for an important date, ditch someone
2.making up bull excuses inorder to get out of trouble or serious situations.
1.'Hey, did you meet up with Jack?'
'no, the jerk bailed on me.'
2.'gosh, i really needed to talk to her but she bailed on me!'
To leave a group of friends, social gathering, or other such event with little or no warning or reason why. To bail.
Dude, I can't believe you're bailing already. It's not even midnight!