A 'fourthy' is a partial erection. One might be apt to call it a half-boner, but this would be technically incorrect as a 'fourthy' occurs when a penis is more than 1/4th of the way up...hence, a fourthy.
It should be noted that fourthies (plural form) are apt to occur at inopportune times (such as in public places) and as such are typically surpressed to prevent a complete erection.
If a complete erection does take place, it would be said that 'he has a boner', not a 'fourthy'.
In most cases fourthies are largely unsightly however exceptions are known to occur.
It should be noted that fourthies (plural form) are apt to occur at inopportune times (such as in public places) and as such are typically surpressed to prevent a complete erection.
If a complete erection does take place, it would be said that 'he has a boner', not a 'fourthy'.
In most cases fourthies are largely unsightly however exceptions are known to occur.
OMG that milf gave me such a fourthy.
Joey's such a pussy, when she kissed him on the cheek he got a fourthy.
Joey's such a pussy, when she kissed him on the cheek he got a fourthy.
by tmkly3 October 15, 2007
A insult used to describe a member of a 3 person squad (typically Battle Royale type games) that is so bad they are hurting their squad and helping the enemies win. Almost as if they were a fourth member of a enemy squad.
by Indirectllama March 25, 2021
1/4 of an already smoked cigarette, preferred by mostly bum's or douche bags who don't buy their own cigarettes.
{See~Halfie}
{See~Halfie}
"Hey can I get a cigarette from you?"
"No. But you can have that Fourthie I left in the ash tray"
".......Awww.......Fine, (grabs fourthie)"
"You Fuckin Fiend!"
"No. But you can have that Fourthie I left in the ash tray"
".......Awww.......Fine, (grabs fourthie)"
"You Fuckin Fiend!"
by Dizzie D May 28, 2008