Twigs, garbage and dog excrement can get in the way of a smooth skate.

(Stepping in dog excrement is meant to be one of those fun gaffes, and it happens a lot.)

He steeled himself for the familiar smell of dog excrement, but this time he was wrong.

A skit last Monday treated his viewers to repeated close-ups of dog excrement.

Investigators have said, however, that the dog excrement was found mostly on Miss Brawley's clothes, not on her body.

Always check the earpiece on call boxes before using it (dog excrement).

Everywhere there was frozen garbage, frayed ropes, dog excrement, cans and crates.

For a long time he kept a white, snakelike figure on the dining-room table; only slowly did anyone realize it was petrified dog excrement.

He makes a career of gathering up dog excrement, which he calls "pure", for manure.

Approximately 20 million kilos of dog excrement are deposited on the streets of New York every year.