Through honest and heart felt solemness.
"I honestly just wasn't interested in going out with you, but that doesn't excuse my rudeness when you asked me, and I apologize for that".
Apologize to him. Plus, break up with the new guy.
Don't ever do it again. Apologize and accept the consequences.
He will probably like it.
Get him to prove that you can trust him! Get him to apologize and write a list of what he could do to make it up to you
because there was a guy whos last name was muck, and he asked the guy u no what your last name rhymes with
There are several possibilities. i apologize to you. I apologize for my behavior. I apologize with contrition.
you say how sorry you are and apologize to him and his girlfriend
then hes too much of an jerk to let you make things better. he wont let you apologize because he is also to controlling of the whole situation so he wants to be the first one to apologize so he wont let you because he's to proud to admit that he was probably the one that was in the wrong.
Apologize! APOLOGIZE! APOLOGIZE!
You apologize
You can always apologize for what you said. Apologizing will make his heart melt for sure.