An even more devastating insult based on 'ur mum gay'. It's so destructive and intellectually stimulating, apply with caution.
Sam: "Ur mum is non-excludable and non-rivalrous, ur mum public good"
Valen: *Deleted from existence*
Valen: *Deleted from existence*
by Morganfr33farm May 29, 2018
Get the Ur mum public goodmug. Any sentence that has to do with “ur mum” indicates that the person who said that is either homosexual or is seeking a sexual partner who is the same sex.
by Asian Daddy Slayer April 16, 2022
Get the ur mummug. 

