Earlich
Earlich is when you tell someone to stop being a lying sack of donkey poop and just be real already.
"You're telling me you didn't eat the last slice of pizza? Earlich!", from a friend who saw the crumbs.
"Earlich, I didn't cheat, I just had a secret life.", a guy who got caught stealing candy."Earlich! Your lies are worse than my mom's cooking.", said by someone who's been lied to three times."