Rusty McCumber
A sexual act that involves an unexpected 69. Where the man is unwillingly placed in a position that involves oral sex on the female vagina.
Bob: "Last night i got caught off guard when my gf was giving me head. She swung her body around my dick, and told me to hop to it"--
Bob's Friend--"Dude, you got a Rusty McCumber??!!"
Bob's Friend--"Dude, you got a Rusty McCumber??!!"
McCumber
A bitch with 0 personality and lumpy legs
"Wow she's such a McCumber, she ugly as hell"