welcome, I’m sure!, excl. — Green’s Dictionary of Slang

welcome, I’m sure! excl.

[an equivalent to the various European forms of acknowledgement that greet ‘please’, e.g. Ital. prego. In the UK, however, the form is strictly lower-/lower-middle-class]

you’re welcome to it!

a.2003

‘Stan Freberg CBS Radio Show #6’ 🌐 freberg: Oh yes, and thank you for being with us Mr. Tweedly. tweedly: You’re welcome I’m sure.