I Felta Thi
Hypothetical fraternity one joins after having been "sworn in" with a good night of drinking and romance.
Look! Bob's been un-dweebed! He finally made it to I Felta Thi!
Felta
unripened fanny (a fanny that is not ripe)
She wasn't ready for it, she had a Felta.
I felt her and she had a felta.
I felt her and she had a felta.