The act of a man placing one's testicles over a woman's eyes and flopping his penis over her nose; resembling the bug-eyed character from Sesame Street.
A boyfriend or girlfriend in which no one has ever met. The supposed occurance of snuffaluffagi has been dramaticaly increasing due to the popularity of long distance internet dating.
Bob: "Man I hardly ever see Dan anymore since he started seeing that new girl and no one has ever met her. I think he is datig a snuffaluffagus"
the big wooly mammoth from sesame street with the long hose like nose who talks funny. he is friends with Big bird and is very cute and like to wag his big hose like nose. He is very furry and large and one of the best characters on sesame street along with cookie monster, the grouch , the count and big bird. His color is brown and furry.