Various ways a British person responds to being deeply insulted:
“Bit harsh”
“There’s no need for that”
“Unnecessary”
“Mate…”
“That’s your opinion”
“Oh cheers!”
“Thanks a bunch”
“I beg your pardon”
“Steady on”
“Well…”
“Have you quite finished?”
“Fair enough”
“That’s uncalled for”
“Bit rude”
“I’ll put the kettle on”
“Wow”
“Anything else?”
“Right-o”
“Thanks for your honesty”
“And you’re sure about that?”
“Blimey”
“Yeah, well, you’re not perfect either”
“Charming”
“I see”
“I’m sorry you feel that way”
“Sorry”
Things that mean "yes"
-Oh go on then
-If you're having one
-I mustn't really
-If we have to
-It's not for me to say
-It'll have to be quick
-I will if you will
-It’s certainly tempting
-Be rude not to
-You’ve twisted my arm
-I wouldn’t say no
-If you insist
-Well, why not?