"Patronize this the _____" when talking about food
What they say is "this theater" (pronounced with a strong Texan accent as "thee-ayter"). They also say "nice pumpkin pie" (pronounced as "na-sce").
The strong accent is being put on for humorous effect, as cues such as the idea of buying a good ol' American pumpkin pie in a theater might suggest — though these cues might not be apparent to everyone who hasn't grown up immersed in American culture.