凍齡

冻 = 东 + 冫 : Doggy Dog set up his booth at a very bad time: it's winter, and it's freezing cold. He built a small Oriental Pearl Tower in the engine's bathroom and tries to sell popsicles in aspic.

龄 = 令 + 齿 : Li Qingzhao (li) wants to enter engine, but in the kitchen ((e)ng2) she has to undergo a check first. An old codger with an imperial name tag (令) is entitled to check her teeth (齿) in order to now Qingzhao's age (龄).