1. Your mouth is the best place to put the cake in.
2. Because they can't fly on the road.
3. You're a seahorse.
4. Tables, chairs, ... have four legs but doesn’t walk
5. A comb has teeth but doesn’t bite.
6. The letter "m" comes once in a minute and twice in a moment.
7. A map has cities but no houses, it has oceans but no water, it has forests but no trees, it has deserts but no sand.
8. June comes before May when they are both in the dictionary.
P/s: Đề tấu hài :))