1 definition by N0mania
When Keith Lee (tiktoker) reviews either small restaurants or huge corporation(s) food and (if positive) results in a massive increase in sales of the restaurant
Person 1: Hey, did you see that restaurant get the Keith Lee Effect?
Person 2: Yeah, dude we should check it out!
Person 2: Yeah, dude we should check it out!
by N0mania April 2, 2023