as you were exploring through the underworld you come across a skeleton that seems weak

.. Sans: Hello there. You look like a human. I guess you ARE a human.

Sans: but it is rude to not shake hands after you meet a nice fellow like me..

You all shake hands

Sans: follow me.

You don't seem to trust him because all of the monster tried to kill you.. but you still proceed.. what could go wrong?

Sans:I want to talk about something.. so lets go to the grillbys and have a seat. I will get you some fries too

You follow sans and end up in a strange restaurant. Some monster seems intoxicated. Some are playing cards.

Before you take a seat you hear a large farting sound..

Sans: HAH! you fell for it! The whoopie cushion!.. anyways i want to ask you something. So let's have a chat. Shall we?