Goofball [noun]

● Fool

● Weirdo

● Jerk

● Oaf

● Dolt

● Techie

● Goober

● Dweeb

● Dork

● Trekkie

● Goofball

● Doofus

● Nerd

● Moron

● Idiot

● Silly

● Dumb

● Fool

● Imbecile

● Dork

● Jokester

● Slacker

● Schlub

● Dweeb

● Dopey

● Buffoon

● Lunkhead

● Hardass

● Slobby

● Weirdo

● Smart aleck

● Guy

● Wiseacre

● Dweeby

● Stoner

● Horndog

● Dorky

● Knucklehead

● Shlub

● Nebbishy

● Quipster

● Jackass

● Jock

● Cutup

● Dolt

● Dude

● Wisecracker

● Lunk

● Shtick

● Meathead

● Douche bag

● Moper

● Giggler

● Jerk

● Practical joker

● Asshole

● Sidekick

● Zany

● Charmer

● Oddball

● Rapscallion

● Wuss

● Lummox

● Kidder

● Scuzzball

● Silliness

● Slapstick

● Snarky

● Boozehound

● Idiot savant

● Misanthrope

● Prankster

● Galoot

● Airheaded

● Ditz

● Klutzy

● Mensch

● Campy

● Hilarity

● Sociopath

● Lech

● Scamp

● Pothead

● Shithead

● Sleazoid

● Partier

● Grouchy

● Quippy

● Schlemiel

● Dweebish

● Smarminess

● Stumblebum

● Lamebrain

● Slimeball

● Parody

● Goombah

● Dunderhead

● Hijinks

● Hustler

● Sourpuss

● Vulgarian

● Simpleton

● Shmuck

● Goony

● Bratty

● Schmo

● Schlump

● Cornball

● Geeky

● Blowhard