1. noun
a) That stratum of the surface of the soil which is filled with the roots of grass, or any portion of that surface; turf; sward.
The landscapers rolled sod onto the bare earth and made a presentable lawn by nightfall.
b) Turf grown and cut specifically for the establishment of lawns.
You mean old sod!; poor sod; unlucky sod
2. verb
a) To cover with sod.
He sodded the worn areas twice a year.
b) Bugger; sodomize.
Sod him!, Sod it!, Sod that bastard!
3. interjection
Wikipedia foundation.