perv on

perv on

vb
(tr, preposition) slang to make unwanted sexual advances towards
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
"The LFL is about giving viewers an opportunity to perv on women in gear that looks like it's come from an adult shop." Lundy said.
What about all the 50-year-old men having a perv on you',' she said in the Sun today.