Is it Bob and me then?

(Bazongaloid, Thu 8 Apr 2010, 13:53, 2 replies)

Yes.
"Me", if it's the object. "I" if it's the subject.
( K2k6 has a proper job these days, Thu 8 Apr 2010, 13:53, closed)

You've lost me know

(Bazongaloid, Thu 8 Apr 2010, 13:56, closed)

You've lost I now
( IHaveABadFeelingAboutThis most likely working from home on, Thu 8 Apr 2010, 13:59, closed)

I particularly like this.

(Bazongaloid, Thu 8 Apr 2010, 14:01, closed)

Me particularly... ah, fuck it.
However, living in Somerset, "You've lost I now" is not actually all that uncommon.
( IHaveABadFeelingAboutThis most likely working from home on, Thu 8 Apr 2010, 14:08, closed)

Yep.
You wouldn't say "Mum invited I to spend Christmas with them", and it doesn't matter how many others she invited.
( Enzyme is powered by sunlight, Thu 8 Apr 2010, 13:56, closed)

Okay, so if I was going somewhere
then it would be Bob and I are going somewhere?
(Bazongaloid, Thu 8 Apr 2010, 13:57, closed)

Yes
because you're the people doing the action, i.e. the subject of the sentence. If you're having something done to you, e.g. being invited to somewhere, then you would be the object of the sentence.

The full explanation is more complicated than that, but that's the general rule.
( K2k6 has a proper job these days, Thu 8 Apr 2010, 13:59, closed)

^This^
Except that a full explanation wouldn't really be complicated. You've just about given it here.
( Enzyme is powered by sunlight, Thu 8 Apr 2010, 14:06, closed)