血拼

血 = 丶 + 皿 : Mnemonic symbol: blood transfusion.

Xu Xian hurt himself and needs to get a blood transfusion in the elevator's bathroom. He found a petal leaf as donor, which is bleeding droplets into a bowl; Xu Xian gets the blood from the bowl as infusion using some tubes.

拼 = 并 + 扌 : Pocahontas (pi) has unbearable tooth ache, so at the risk of her life (拼) she stakes all (拼) and tries to amalgamate (并) the holes in her teeth with the help of a toy claw (扌) in front of the encampment ((e)n1).