Any guy looking to get something for self gratification by either shooting his load into a jar at a sperm bank and getting paid for being a jerk-off OR by sweet talking a female into letting his loser-ass fuck her and when she gets pregnant by him he punks-out and won't daddy-up.
Mr. Squirt, aka sperm-donor, went to the sperm-bank where he made a deposit and got a withdrawal because he needed money to impress the hotty he had a date with that night where he would make another deposit but no withdrawal.
Do Your Own Research.
Used in an internet forum scenario, as a gentle reminder for readers to do their own research on a subject, rather than take everything they read at face value.
This is especially useful for gullible sheep who need to be reminded to thing for themselves.
The feeling you get after you have given money or merchandise that you have been scammed.
I gave several computers to a woman who claimed they would go to nursing homes. Now I see those computers listed on craigslist. What you're feeling is donors remorse it's common for people who don't check out who they are giving to. And yes it's likely she's a scammer, craigslist is loaded with them.