The context of the following conversation is Jan went to the bar with their friends and had a few cocktails and made some jokes.:
Jan says It's always nice to catch up with old friends..
The friend responds What did you all end up doing?.
Jan responds We went to the dive bar down the street and did karaoke..
The friend responds Well, that sounds like fun.  Did you do a song?.
Jan responds I don't want to talk about my singing and how people laughed!.
The friend responds I can only imagine!.