Headaball

n.

Heard in Waterford

A wild or unpredictable person who does crazy or stupid things.

Watch yerself with him, he's a right headaball

Posh English

Exercise some caution in his company, he is quite remarkably unhinged.

Related terms

• To be just a bit stupidIf something is just 'a bit' stupid or thick like.
• Happenin'A wild, unpredictable, or eccentric character.
• WiffeyAn eccentric, unpredictable, or wild individual.
• If you had 2 brains you'd be twice as stupidA withering putdown directed at someone possessing a profound lack of intelligence.
• On a wild oneEngaged in a particularly riotous drinking session.
• She walked through the stupid wood and got hit by every branchA description of someone who is not very intelligent.