蹿

窜 = 串 + 穴 : Kitty Cat hat to flee from the terrible regime of Cat Country, and she found refuge in the anthill's bathroom. All she could bring was a plastic bag with her stuff, in fact only a skewer. To make her feel at least a little at home, she covers the bathroom's walls in cave paintings of her skewer.

足 = 龰 + 口 : Mnemonic symbol: a football. Zapatista Zebra (zu) wants to pimp his football (足) in the space station's kitchen (Ø2). He thinks that a few more vitamins wouldn't hurt, so he extracts the vitamins from a mandarin (口) with a syringe (龰) to inject them into his football.