Erwiction

(v.) To be sexually aroused by thick eyebrows, bolo ties, and/or undercuts.

Levi couldn't help but to jerk off after seeing Erwin. Levi had gotten a serious Erwiction.

Little Big Man

When a short man acts like he is larger than what actually is. Usually, these men can be rough, aggregative, and assertive at times.

Levi is such a little big man! He tried to take on that giant, Nile!