jackrabbit dick shit
Jackrabbit dick shit is when your friend does something so dumb after you told him what to do, it’s like he got a new brain just to mess it up.
'I said turn left, not start a karate match with a mailman.'
'You said bring a bag, not bring a suitcase and a sidekick.'
'I told you to sit down, not do a stand-up routine on my couch.'