Top definition
The sexual act of putting a dildo on your head like a rhino and sticking a McNasty through it and having your partner eat it while sucking the dildo.
Girlfriend: I had a McNasty with sexual pleasure last night. I had a McNasty Rhino!
by McNugget D June 26, 2014
Get the mug
Get a McNasty Rhino mug for your brother Vivek.