Business jargon for a function before a professional meeting, seminar, convention or conference where you go to meet people in your field to network and get laid.
The National Protological Association annuall convention's meet and greet was a success. I met with the heads of 5 manufactures, 4 resellers, 2 financiers, and 3 cocktail waitresses.
To hook up with someone before knowing the person, similar to one night stand.
"Dude, do you actually know that girl or was it more of a meet and greet?"
Code for blowjob or fellatio.
It was that time of the month, so I got my boyfriend off with a meet and greet.