1 definition by P.R Soldier. #: A17B6

1

To be an expert at the study of penises

'Jessica was a pro in peterology."

by P.R Soldier. #: A17B6 October 11, 2013

Get the mug

Get a peterology mug for your papa James.

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request