Onion DIP. It's onion DIP.
The Big Bang Theory Season 1, Episode 15
I brought my famous spinach DIP.
The Big Bang Theory Season 9, Episode 21
You had a little cheese DIP, you farted.
I thought it was cute.
The Big Bang Theory Season 2, Episode 9
which is why
I'm going to DIP
The Big Bang Theory Season 5, Episode 23
who knows to DIP Tootsie Rolls in Nutella.
The Big Bang Theory Season 10, Episode 8