I instantly had the same idea as @arthursiq5 ("Bitoshi"). Congrats to him on being faster to comment.
This leaves me with the need to find something else if I want to participate in your contest and my guess is that "Shitobi" or "Shitobit" won't make it.
What about "Crrdlxshi"?
Does it need any explanation?
Crrdlxshi?
Edit: I understand now 🤦♂️