Questions about example sentences with, and the definition and usage of "Proly"

A: “prolly” is an informal way to say and spell “probably”. “Gonna” is informal for “going to” and “gon be” is informal for “going to be”. “Alright” is informal for “all right” or “ok”. It sounds like you are listening to some lyrics that could be summarized as “we’ll probably be ok”, but I’m not familiar with this song so the part that says “make that right” could refer to making amends for some kind of mistake described earlier in the song.

A: If you've seen this online, prolly is slang/short for the word "probably." It comes from the way some young people pronounce it quickly..