No Babaji Ka Thullu: A Kapil Sharma signature statement. Babaji Ka Thullu were words used in the show to say 'Absolutely nothing', with a gesture by the hands making a position of a snake sitting with its head up. The gesture gained popularity among viewers and masses and became a famous slang in the country.
No Bakri on the sets: Oh, that famous 'goat' in the background- so synonymous with the Sharma parivaar.
No bade hoonton wali: A line frequently used by Kapil to his wife Sumona.
The list is long, and extends to a lot of 'Don'ts' on Guthi, Dadi, and Palak as well.
Kapil is going around saying: "Why hasn't Colors objected even to our breathing on the Sony set? Didn't we breathe on the Colors set?" Lol!
Image Source: Colors