Your eyebrows could make the bushes outside feel jealous.
Bushy Eyebrows
Categories
Explanation
Experiment
Explain Bear
Listen up, buttercup. The joke here is that the person's eyebrows are so thick and overgrown that they are being compared to unkempt bushes. Bushes aren't known to be super well-groomed, so implying something is jealous of them is basically saying it's a mess. Get it now, smarty pants?