Urban Dictionary

It's the point in your life at which your age matches your number of sexual partners

A pollotarian (aka a pollovegetarian or a pollo-vegetarian) is someone who will not eat the flesh of any red meat mammals, but does include chicken, turkey and other poultry. They may or may not also exclude fish, seafood or products like eggs and dairy from their diet. Reasons for exclusion vary from taste preference to ethical issues.
Also seen as Pescetarianism, Semi-vegetarianism, Flexitarianism, Lacto-ovo vegetarianism

The genitals of a past significant other that after consideration and comparison are the ones you love the most

Short for "young professional," especially presumptuous, self-interested types.

A shaved scrotum of an adult male.

When someone (usually male) taps another male on the nutsack firmly enough to elicit a short burst of testicular pain.

The ultimate RT Twitter insult.

Implies something just tweeted was so foolish, moronic, and pointless the person who wrote it should just close their account and walk away in shame.