The expression "tell me how you really feel" is said in sarcasm and irony after someone has said an anger or hate-filled statement, drawing attention to the anger and hatred (and implicitly mocking it).
Jon Stewart: Deep dish pizza is not only not better than new york pizza; it's not pizza. It's a fucking casserole. ...Chicago, I love your city, it’s one of my favorite places to visit… but deep-dish pizza is like a huge, crusted-over pile of diarrhea
Audience member: Damn Jon, tell me how you really feel
An ironic riposte to an emotional or invective-laden tirade, meaning, more or less, "You've achieved the maximum of outrage."
So you say the teacher is a festering, mold-encrusted, reeking squid.
Now tell us how you really feel!
The typical conversation starter, or greeting which South Western Ontario residences use. Very common in rural areas, and becomes less common the closer you get to urban areas. More commonly pronounced "How'r'yah'now", with hard pronunciation on vowels.
Gord- "How are you now?"
Mike- "Good, and you?"
Gord- "Not s'bad"
When someone does something fucked up and intentional. Can also be taken as a joke sometimes.
Don: "Hey man, I kicked your shoes because it was in my way."
Ron: "Really bro, that's how you feel?"
Don: "It was an accident dude..."
Greta Thunberg screamed it to the world leaders in 2019. They don't seem to care much and everything is back to business as usual
How dare you to steal my childhood?
something Australian people say that means "how are you"
Person 1: Hey!
Person 2: Hey, how are you going?
Person 1: Great!
The well spoken CATS from Zero-Wing kindly asking how the crew are after setting them up the bomb. How kind.
Captain: It's you!!!
CATS: How are you gentlemen?