A person who is acting strange, wierd, funny, or just plain dumb.
Wow Lula, you're such a dumbnut.
126π 14π
Someone or something who does a stupid mistake
Wow josh forgot his paper what a dumbnut
Being so dumb that you donβt even remember who u are or what ur doing or why u did/didnβt do it
Brady is such a dumbnut for not asking Bayli out!
2π 1π
A very stupid or retarded person, most commonly used with males.
"You're such a dumbnut Jeremy!"
A Dumb Person Who Cant Just Shut because They're Dumb.
Justin you're a freakin DumbNut