With Chicago landing its first Sonic Drive-In, it's only fitting that we pay homage to the Chicago-trained improvisers T.J. Jagodowski and Peter Grosz, who're featured in their burger-shifting "Two Guys" commercials. So naturally, we collected and power-ranked their top 10 riffs, for your enjoyment...
10. Chicken Club
9. Tot Rejection
8. Mushroom Fire
7. Food Math
6. Jazz Hand Tot Revue: The Musical
5. Back In The Saddle
4. Alphabet Debate
3. Secret Sundaes
2. Mind Blowing
1. Clan of Ninjas
Sean Cooley is Thrillist's Chicago Editor, and was raised on a diet of Ellio's pizza, oatmeal cream pies, and Sonic the Hedgehog. Follow him @SeanCooley.