Goal:
To create a perfectly fluffy pancake,
Answer:
leave a bit of lumps in the batter.

Goal:
picture
Answer:
hangs on wall

Goal:
how to keep food hot on your plate?
Answer:
stick your plates in the oven for a few minutes.

Goal:
To remove tape from a glass,
Answer:
scrape off as much tape as you can using a razor blade, apply nail polish remover with a cloth, let it set, then remove the tape and wash the glass well.