I am just a humble twine, simple as can be. But bright minds have a whole theory about me.

It's gros how cld my feet are. learly, I'm missing a blanet. Or omething else ...

I can be short or tall. If well-built, I won’t fall. Climb over me to go AWOL. The Green Monster is one in baseball.

You can’t use this in your riddle but you can spell it out. The first four are your face after a day shoveling snow; the last two where, after too much shoveling, you may need to go.

A sound you might make if a mouse you do spy; if you can’t solve this liddle, your IQ, I’m afraid, is not very high.