I will tell u a joke

ok so a guy walks into. a bar and asks for a drink and the bartender replies: I will give you a drink if you tell me a meta-joke and the guy replies: ok so a guy walks into a bar and asks for a drink and the bartender replies: I will give you a drink if you tell me a meta-joke and the guy replies: ok so a guy walks into a bar and asks for a drink and the bartender replies: here you go. so he gives the guy a drink so he gives the drink so he gives the guy a drink

im very confused

I know I gou it from sans ok???

wut