I'm smelling what you're cooking

To understand the concept that someone is trying to convey.

A phrase to use when you want to let the other person know that you understand what he/she is talking about and they can stop trying to explain it.

Dude: So, the carburetor and the pistons...

Me: I'm smelling what you're cooking

I smell what your steppin' in

understanding what someone else is saying

Joe: "Man that girl is fine. You know what I'm saying?"
Bob: Yeah I smell what your steppin' in Joe"

it smells like tai food in here

for all u virgins out there tai food is the smell of sex, so when u walk into ur parents room amd it smells like dat, just know.

babe, it smells like tai food in here

you're smelling your upper lip

Smelling your upper lip is an insult for when someone is saying someone else smells, so they tell them that it's them, because there nose is close to there upper lip

"Y'all smell dat? Smells poor.."
"You're smelling your upper lip."

I smell what you're stepping in

I understand what you are saying. This makes perfect sense to me.

Do you understand? I smell what you're stepping in.

what does pussy smell like

Fish.

Hey man what does pussy smell like?
Fish.

Hanging around like a bad smell

Something that lingers, that is aggravating without being directly identifiable

Jenny’s husband was hanging around like a bad smell