Let’s learn about ‘threeA’!

You might have seen something like this in the GSC site recently…         ____         /      \          /   ⌒  ⌒ \    ”What are these they…?”    /     (●)  (●) \     |   、” ゙)(__人__)” )|   ___________    \      。` ⌒゚:j´ /j゙~~| | |              | __/          \  |__| | |              | | | /   ,         …