Brain teaser

I get a daily email brain teaser – here’s today’s:

Not too tough, but cute.

Oh my. Is it just me or is that one hinting at something?

Is it a last name?

I just compared mine to Arnold’s and mine’s only about one-third as long :frowning:

Well, OTOH, mine’s exactly three times as long as Michael J. Fox’s.

I’m not much better off. Arnold’s is twice as long as mine. :frowning:

Guess I can’t complain…I’m just a little bit smaller than Arnold.

I never tease my brain anyore. It gets mad at me and goes away in a sulk for several days.

(It also takes some m’s with it . . . So it can hum . . . )