Commedian who used his reflection in glass window?

The comedian you are referring to is likely Louis C.K. He famously used his reflection in a glass window during his stand-up routines to illustrate moments of self-awareness and introspection. This technique added a layer of humor and depth to his observations, showcasing his unique style of blending personal anecdotes with relatable insights. His ability to use everyday scenariOS, like looking at his reflection, resonates with audiences, making his comedy both funny and thought-provoking.