half a job, rob

Someone when they do a job only does half of it to piss everyone off

Person 1: Yeah i got the job done quickly
Person 2: Let me guess you did a half a job, rob

Half a Rob

Phrase, Slang, Twitter Joke, Patreon Blunder
ˈhæf ə ˈɹɑb
1. While wearing underwear (with or without pants), one mistakenly believes they have to pass gas, but it is actually a bowl movement about to pass through the anus. Instead of the anus relinquishing the excrement, it is pulled back into the body causing a surprised reaction from the person. This may or may not result in a mark on the person's underwear.
2. When you think you need to fart but you suck it back in as the turtle kisses your underwear.

I have a tummy ache and pulled a half a rob so I had to run to the bathroom.