Dumbest anime laugh?

[Warmmedown]

I think Caesar from OP

Also Treybol from OP (RIP voice actor. Also Lafitte from BB's crew's voice actor)

Caribou from OP's laugh is pretty silly
Hammond from OP:

Kaidou:

Killer:

 

[Warmmedown]

Sakamoto:

Bochi:

Hanako: