Yes, I'm afraid I have.
"shame on me"...
God bless.

No, didnt need to.  Back when I had a SO, he usually did that himself...

No, I actually think that's rather disrespectful. I always treat people like how I would want to be treated. That's a solid tenet I live by. A girlfriend doing that would not only be embarrassing, but also humiliating.

I tend to go for guys who aren't surprised by anything I do, so I really can't embarrass them all that much.

Have I embarassed my significant other in public...MANY TIMES! Have I done it on purpose...HELL NO! I'm not mean spirited, so I wouldn't do this intentionally, but sometimes I get carried away and she definitely gets embarassed with me.

Only by having the staff of an eatery embarrass one with a fun birthday song...

To be fair, my ex was already making an ass of himself in front of his family, without any help from me: he was making a big scene about his little 4 or 5-year old cousin throwing dirt on his shirt, making the poor kid cry. I was good at first, I kept my mouth shut and watched TV with his family, and he came in, pissed off that I wouldn't talk to him about it and attempting to somehow justify what he had done, and so I let him have it.