A booger-like lump found in your hair which appears as the result of applying too much hair product, or not spreading the product out properly. It looks suspiciously like a booger which leads to you having to explain the product mishap to those who point it out, so they don't assume it is a real booger in your hair.
Cam: What's that in your hair? Looks like a big booger... (reaches out to pick out out but recoils as he thinks it is a booger)
Jake: Crap... it's a hair booger, too much fudge on the hair this morning...
Cam: Yeah riiiiiight.... more like you picked a winner and scratched your head after....
Jake: Crap... it's a hair booger, too much fudge on the hair this morning...
Cam: Yeah riiiiiight.... more like you picked a winner and scratched your head after....
by YuckitUp July 25, 2010
When you have dandruff and sweat mixes with dandruff, creating a booger like blob of dandruff sweat jelly. Usually found under the hair on the back of your neck.
by Zombie-slut December 16, 2019
The green, slimy growth of what seems to resemble hair. Only found on what one can at best assume is the head of a hideous Schmig. The Schmig will always deny any claims of having such ‘hair’ and will get the ‘poos’ if the accuser is insistent.
by TheSpeakerOfTruth. March 23, 2020
A booger found in the hair; typically found on the heads of elementary age individuals, although there are rare, greasy exceptions to this rule.
Example 1:
Little Christopher: (picks nose and wipes it into hair while sitting in his 3rd grade classroom)
Little Sally: EWWW CHRISTOPHER HAS A HAIR BOOGER!
Class: EWWWWWWWWW!
Little Christopher: (begins crying and picks boogers out of hair and eats them)
Example 2:
Big Christopher: (Sitting at his construction sight, he picks a winner and stashes it in his hair)
Big Sally: (Walks by after years of not seeing him) EW! CHRISTOPHER HAS A HAIR BOOGER!
Everyone on the street: EWWWWWWWWW!
Big Christopher: (begins crying and picks boogers out of hair and eats them)
Little Christopher: (picks nose and wipes it into hair while sitting in his 3rd grade classroom)
Little Sally: EWWW CHRISTOPHER HAS A HAIR BOOGER!
Class: EWWWWWWWWW!
Little Christopher: (begins crying and picks boogers out of hair and eats them)
Example 2:
Big Christopher: (Sitting at his construction sight, he picks a winner and stashes it in his hair)
Big Sally: (Walks by after years of not seeing him) EW! CHRISTOPHER HAS A HAIR BOOGER!
Everyone on the street: EWWWWWWWWW!
Big Christopher: (begins crying and picks boogers out of hair and eats them)
by Hey Lee! July 27, 2012