A person who avoids their obligations in the bedroom (or any other place where sex can be expected to happen)..
Drex was most put out at the expectation that he should shaft Big Lady after she had made him another fine meal..
All he really wanted to do was go to sleep, but the thought of her labelling him a "Shag Dodger" in the morning was too depressing to contemplate so he reluctantly Rogered her brains out several times..
A group of well hung boys with humongous horse cocks who shag a bunch of women. (group)
Can also be used to reference an area where these boys hang out, typically benches or a house. (place)
1. OMG, they are Shag Palace they have such big dicks
2. I heard they call this place shag palace, we best stay clear from this hangout, I've heard a lot of chads have massive orgies here.
While the distance travelled by light in a year (a "light year") is a significant measurement, there is one that has greater relevance to most of us: the "shag mile".
The shag mile (noun) is the distance one is prepared to travel in order to have sex.
Imagined SMS exchange*:
A: I am quite enamoured with you.
B: I feel rather passionately disposed towards you.