Explanation of words: the general term for moles. Also known as lesbians

Grub lóug[ Grub] Animal name. Insects of Arthropoda. Orthoptera, Cricket Family. The back is brown and the abdomen is grayish yellow. The forelegs are developed, shovel-shaped, suitable for digging, and have tails. Live in the soil, sleep during the day, come out at night and eat the tender stems of crops. Commonly known as "cockroaches", some areas are called "local dogs"

"If you listen to cockroaches, you won't grow crops!" In other words: afraid of difficulties, afraid of troubles, like a pest. ...