An absolutely careless senseless clumsy fuck, incapable of following any instructions, usually breaking anything they lay their fat juicy 1 inch stubby fingers on. They are most likely to be weaing steal toe cap boots everywhere they go and are unable to tie up their laces due to the pure chunk of their fingers. D.T & motor vehicle are their key subjects at school although be careful that they don't clonk their heads on anything as the pure mass of their skull will smash anything in its path. You'll easily track them down as they leave a hot smell of cow shit everywhere they go.

One who wears cutoff t-shirts, lift weights, and drinks gallon jugs of water. Usually plays football, wrestles, and is very muscular. They tend to have short hair, and frequently wear sleeveless shirts. Drinking protein shakes and shopping at Hollister are also essential parts of the average meathead's day. Meatheads also tend to abbreviate where they live by putting the first letter of the city, and adding *town after. In addition to lacking high IQs, meatheads tend to stereotype things and people completely wrong.

The guy that purposely stands in the way in a bar or club waiting for someone to make eye contact or brush past him so he can start a fight.

A meathead will spend all his time lifting weights and generally being an arrogant prick whose goal primitively is based on intimidating other males who're often a lot smaller than them.

The mentality of a meathead is that having the capability to beat up the majority of normal sized males makes him better than everyone else and makes up for his poor intelligence.

A meathead will often make cruel/physical jokes to friends and acquaintances, meant to appear light hearted, but actually are just assertions of their power- which they'll follow by "i'm just pulling your leg" or "I was joking mate! Don't look so serious!".

Avoid these guys when they're out on the piss because they take the opportunity and pleasure to fight ANYONE. Can be identified by bulging muscles, tight tops and many girls under the age of twenty asking to buy them drinks.
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Someone using anabolic steroids doesn't necessarily make them a meathead, it's about mentality and ego-centricism rather than size and strength.

Typically a rather muscular person who walks around with their arms out to their side. Have no fear and love to start fights for no reason. Anthony or "Tony" is a typical meathead name. Shaved head and tattoos are characteristics of a meathead. Also known as a hardass. They carry around gallons of water acting to be some sort of muscle machine.

A person who is dumber than a cow.

Someone above average head, below average intelligence, spends a lot of their time looking in the mirror at their muscles,spends their free in the weight room, and grunts during reps.

One who is overly muscular, and lacks a brain.

A derogatory term referring to a person who is dead from the neck up. Can be used as a noun or adjective.

A meathead can be anyone of combo of the following things:

1. Someone who is muscular and slower in the brain.
2. Someone who marinates their head in sauce.
3. Someone who likes to put their heads in a grill of some kind (Ex. Barbeque, George Forman Grill, ect.)
4. Someone who is a complete fucking idiot.