Me vs Jake

How does one sleep with a 90 lb yellow lab on a 6 foot couch? Not well my friend.. not well. And he was back and forth ALL NIGHT. I would stretch out, he would come and nudge me with his nose to move my feet, he would jump onto the couch and move me even more.. lol. I slept in fetal position. Awesome. This happened 5 or 6 times. Now the "tired puppy" is sound asleep on his blanket - on the floor.