Top definition
Public sex, most likely in an area of forest/woods. The woman hangs on to branches like a monkey would do, whilst the male is stood up, and sexual activity is engaged in this position. Not for those who like their comfort, but adventurous all the same!
Me and my partner went to Sherwood Forest the other day and we had a monkeyshag!
by xkissmequick June 05, 2011
Get the mug
Get a Monkeyshag mug for your grandma Julia.