crab louse (noun)

1. The couple could not fully enjoy their romantic getaway because they were infested with crab lice.

2. In some religious beliefs, the presence of crab lice is considered impure and requires purification rituals.

3. In Greek mythology, crab lice were believed to be creatures sent by the gods to punish promiscuous behavior.

4. The horror movie depicted a scene where a character discovers crab lice infestation, adding to the suspense and disgust factor.