wigley worm's definitions
When a man or a woman are heavily capable of issuing the most incredible sex you will ever receive. 'Top shag' is a title only appointed to those who have a reputation of being the utmost best in the sack. E.g. Nathan 'top shag' Smith was the best shag I've ever had!
by wigley worm June 3, 2014
Get the top shagmug.