NMAD 

Reading the word "NMAD" backwards gives the reader a fate not to look forward to.

"NMAD backwards."
"Oh fucking hell Carl, why."

NMAD by Swedish_Fish February 23, 2019

nmaddog

Spell it backwards and you get a regular swear word. Use this around your parents

Nmaddog, kcuf this tish!

nmaddog by Be the best bean February 20, 2020