Somone who is unable to make logical decisions because they dont posses a brain in their head, just simply fresh air.

When someone goes to the gym and spends 90% of the time on their phones scrolling through social media

1. An extremely unintelligent person with a large ego or bravado.

2. A male airhead whose ego inflates and deflates like a hot air balloon in his interactions with his peers.

3. A person whose convictions are easily swayed or comprimised.

4. An Irish Painter who thinks he's American

head shaped like a balloon filled with nothin but useless air, always expandin and growin. no-one is able to stop its growth

A prison term for someone that is beaten severely to the point that their head is swollen.

See also: pumpkin head

When a penis head is so thick the owner can push tons of blood into it making it look like a balloon.

A balloon head is someone with an abnormally large forehead and an abormally small nob. He instantly picks up girls signals when they are, to quote mr balloon, “gagging for it”.