Is Spanish for lick or to lick. Generally used as a derogatory description of a boot or ass licker.

A company man.
A student who brown noses the teacher.
A dick licker.
A butt licker.

Short for "lambe culo,", a term in Spanish that means a brown noser or a sycophant. Often used by kids in school to insult students who suck up to teachers by volunteering and answering questions constantly.