A subsection of douche and fuck boy; a peto is a man above the age of 25, who hits on girls that are significantly younger, but will not cause him to become a registered sex offender. Typically, a peto will implement a camouflage at college parties, by retaining the maturity level of a freshman, however, targets with a blood alcohol content below .200 can easily identify them by their dad bod, and face of a 30 year old alcoholic.
Sarah(freshman) got drunk for the first time at theta house, and woke up next to a peto in her dorm.
by Slutsauce January 13, 2020
Get the Petomug. by Clowbow January 22, 2018
Get the kira petomug. Luke peto is someone who likes star wars especially ewan mcgregor (obi-wan kenobi) and daisy ridley (rey) mark hammil (luke).
by Ultimate_starwas_ February 17, 2018
Get the luke petomug. by nutzack patotree July 19, 2016
Get the peto palacemug.