Stand up straight.

Drive on the proper side of the road.

Be kind to strangers.

Say please and thank you.

Maintain a balanced diet.

Frequently exercise.

Be considerate of your elders.

Look people in the eye.

Tell the truth.

Use sir or ma’am.

Treat people with respect.

Your manboobs should not be bigger than your girlfriends/wifes breasts.

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Yes, I am advocating that a new mandate/consideration be socially implied.  If, in a side-by-side image your chesticles are exceedingly protuberant compared to your female companions, it may be time to ignore the soy milk, and adhere to the treadmill.

I propose this given a male/female gender role consideration.  When your unbracketed, saggy, manmammaries flap against your polo for all to see, whilst your petite companion, slightly self-consciously cups her nylon bolstered A cups saunters by your side, perhaps consider an in home trainer or stationary bike.

Your moobs shouldn’t be bigger than your girlfriend’s.

Humbly yours,

J