Making up dumb shit
The blurting out of random words, catchphrases, or facts that are clearly unfounded or do not exist.
Usually brought on by excessive alcohol consumption and/ or sleep deprivation.
Guy#1- that's not right.
Guy#2- dude, I just read a study that 90% of Americans believed that dinosaurs were killed off by alien invaders.
Guy#1 - Stop with the muds. Let's go. You've clearly had too many beers.