A fork of Rural Dictionary
the inverted erection of a penis, usually caused by fear or anxiety
dude did you see 2 girls 1 cup?
yeah, it gave me a negaboner
When attempting to insert fist inside vaginal canal, the hand starts by making a funnel shape with the four fingers and thumb, simulating a fetus leaving the womb. Similar to fecal funnel when the same process is applied to the anus.
To achieve four knocks deep, one must master the fetal funnel.
a banana held like a knife in a stabbing fashion meant to scare women in showers
Did you see that Puddle Of Mudd music video?
No, why?
This one dude scared this chick in the shower with a murnana!
When attempting to insert fist inside anal canal, the hand starts by making a funnel shape with the four fingers and thumb, simulating fecal matter leaving the anus. Similar to fetal funnel when the same process is applied to the vagina.
I applied the fecal funnel on her before she had an anal reflex and defecated on me.