Sesame Street Parodies The Old Spice Guy Commercials 3.00K Annie Fleming 10/09/10 06:30PM Filed to: Seseame street Seseame street Sesame Street grover Old Spice TV Video Leave it to Sesame Street to cleverly spoof the Old Spice commercials: In this video titled "Smell Like a Monster," Grover takes over for Isaiah Mustafa to help teach kids about the word "on."