Someone who constantly talks about running or something running related. Desires admiration for recent running achievements. Often willpost running selfies or selfie action shots running.
“What’s up with John setting up his camera and taking selfies of himself running by?”
(n). A person who doesn't like his or her surroundings or situation, and wants to leave a certain area, or stop doing a certain thing, or wants to bail out and discontinue associating with a certain person or persons because it no longer suits their agenda.
My girlfriend of 3 years didn't like my new job, so she decided to bail out on our relationship and be a " Ship-jumper".
When a young person retires to bed before an age-appropriate time, like an old geezer. Also spelled geezin’ it up. Pronounced with a hard ‘g’ as in ‘gas’.