Yeah, "paying it forward" describes it, but isn't there a word FOR it? LOL, does that make sense?
ETA: Maybe I'm wrong and there isn't a word for it. If that's the case, lets make one up
Don't you just hate it when that happens?!?!?!? LOL I'm trying to think of the word that is what they call this scenario: You don't have any goats (could be any animal) but you want some. Someone gives you a baby goat for free, but you have to promise to return the favor by giving someone else a...