A Conversationalist is someone who engages in conversations frequently and is an expert at it. Their speech and ways of talking is exceptional compared to others.
"You should talk to wiicked. They'reamazing to talk to" "Oh yeah! I heard they're a Conversationalist"
A conversational pipebomb is when someone (usually the guy only kept around out of pity) destroys all momentum of a social interaction with a single phrase or opinion typically awkward, offensive, or ignorant. This usually results in:
1. everybody in the group becoming angry and the once civil conversation devolving into an argument
2. total silence occasionally interrupted with a half hearted attempt at a joke or topic (which is always shot down)
3.everybody leaving
John: Did you guys hear about that shooting recently?
A way of describing how you proceeded to get a person to leave with you from the night club. In it's simplest way the method involves smooth talking (conversation) and the involvement of Hennessy (high end cognac).
Nate Dog famousline in Eminems song "Shake That":
"... I met a bad b*tch last night in the D
Let me tell you how I made her leave with me
Conversation and Hennessy"
guy: "How did you get her to leave with you?"
me: "Conversation and Hennessy"