Really good, great, etc., from The King Of Queens where Doug makes up the word on a card to Carrie
"You are nothing less to me than a bilgistic pile of love meat"
"That's not very bilgistic of you"
"I'm not the one that's bilgistic, you're the one that's bilgistic"
A female name. This name is typically used to describe someone that is considered to be strong, intelligent, attractive and most importantly elite. Elite humans are quite rare to come across, so when you do encounter a "Belgin" make sure to acknowledge their status.
Human: "Hi what's your name?"
Female: "My name is Belgin"
Human: "Omg, you're such an amazing human"