It's My Lazy Day by Merle Haggard and Willie Nelson
/“Well, I might have gone fishin’, I got to thinkin’ it over
The road to the river is a mighty long way
Well, it must be the season, no rhyme or no reason
I’m takin’ it easy, it’s my lazy day.”
Lines about life. That's the concept here.
Ideally there's a beach or a bonfire or a splash of rum involved too.
But I haven't been too picky about that.