Ruki is a cluelessly cute, walking fail-bot. exactly the kind of person to change their name and credit card number to avoid you, then forget their new name and credit card number.
You: hello?
Ruki: Do you remember the name i was using to avoid you...?
You: ahaaahahaha
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.