On page 206 of Come As You Are:

(‘Macleod’ is Alex Macleod, Nirvana’s tour manager.)

Dave, who is not a “morning person,” began rooming with Mecleod [in hotels while on tour]. But as the tour went on, Macloed acted more and more annoyed at Dave. Finally, Dave couldn’t stand it anymore and confronted him.
“What’s your problem? What’s wrong?” Dave asked.
“Fuck you!” Macleod shot back.
Apparently, whenever Macleod would try to wake Dave up in the morning, Dave would yell in his sleep, “FUCK YOU! LEAVE ME THE FUCK ALONE! THIS IS BULLSHIT!” then settle peacefully back into his pillow. Later, he’d go down to breakfast and wonder why Macleod was scowling at him.