I had that 'Hun-believable' anti-Rangers / Euro '96 12" they put out with Irivine Welsh and On-U. Obviously didn't like it enough to keep it.
The only positive thing I think I know about Primal Scream was their (possibly apocryphal) claim in Melody Maker that they lured Damon Albarn to their hotel room with the promise of drugs, then said they wanted to play netball and made the Blur frontman kneel in the middle of the room with his arms outstretched (as 'the net') and repeatedly bounced and kicked a football off his head until he cried and left. Though, as much as I dislike Albarn, I think my disabled, geriatric mum could floor Bobby Gillespie. So I'm not sure what I believe.
He was staggering around at that 2005 Aphex Twin/Whitehouse/Mark Stewart gig.