miscourteous 

showing rudeness and a lack of consideration for other people

It would be miscourteous to disapprove my claim.

miscourteous by Block28 March 15, 2022

malcourteous 

disrespectful; unkind; not courteous.

1. "As motorcycle riders, we have to pay attention out there. There are many disattentive and malcourteous drivers who make the street a dangerous place to be."

2. Mr. Style isn't nice to Dorothy, he's being malcourteous.

malcourteous by YAHBO February 11, 2013

discourteous 

Discourteous- is the opposite of courteous, instead of a generous act of accomadating someone it instead puts someone at an inconvenience.

The "courteous" charginging station was discourteous when it wouldn't give the woman her phone back from the complementary lock box.

discourteous by ThePunPrince August 5, 2017

Discourteous driver 

During sex when the man (driver) switches lanes (holes) without signaling

Mary had trouble sitting after a night with Dave. She told all her friends she was up for anything but didn't expect him to be a discourteous driver.

Discourteous driver by BigWave December 29, 2008