Discerning what “Vulger, foul and corrupt language” means. (Help is very appreciated 🫶🏻)

Hey guys! Lately I’ve been thinking and reflecting on what God says about what comes out of our mouth and I need help with discerning some words and types of words etc.

I know swearing is definitely going down the road of corrupt and vulgar because swearing originated by talking about sexual orifices like “C-nt” and “F—k” and etc and also just dirty language like “sh—“ and “Pi—“ etc. so I know those are definitely off limits because they don’t bring anything good to the table and we should take very thought captive when talking and acting on things so, for me, swearing is a no no but a question I had about the words we use is how me and my little brother joke about fart jokes (😭very humbling to say on the internet ahaha) and dooky jokes etc but when is it too vulgar? Like I know it’s fine as a little joke and my hearts intentions are never bad but sometimes I condemn myself and I’m like “when is it too much and when does it make me too loose with what I talk about“ etc? Don‘t get me wrong, I love love love to be silly and unserious but does this make God go like “okay… that’s abit much now 🥲” or does it even do that in the first place? I’m sure it’s just where my hearts at but I also feel he doesn’t want me to be immature all the time lol