What does a ferret like to crawl up?\nOptions:\n- great britain\n- mother's hair\n- petting zoo\n- building\n- trouser leg
Let's be accurate as possible. Think before you answer.
trouser leg
Ferret legging is game where contestants take live ferrets and shove them down their trouser.

Ferret crawl up trouser leg in ferret legging.

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The answer is trouser leg