May the Fourth be With Crabs
The Clone Wars were a major armed space conflict in the years 22 - 19 BBY. The war takes its name from the clone troopers of the Galactic Republic.
The droid army of the confederation fielded vast numbers of battle droids during the conflict which included the LM-432 among their ranks.
The LM-432 Crab Droid was armed with a pair of blaster cannons on their underside. They were known to use their front legs as weapons.
They are also totally made up, but we’re not above jumping on social media bandwagons for the sake of that sweet, sweet clout.