Hey, I saw someone put a small paper bag up in the bin and then a later passenger puts their carry-on up there and of course smashes what turns out to be the first guy's lunch. The first guy then proceeded to curse-out the 2nd guy for smashing his lunch. Of course, on this aircraft, unless you were well over 6ft tall it would be very difficult to see that little brown bag of lunch at the back of the bin. No sympathy for the 1st guy (strike 1-expecting to preserve a whole bin "slot" for a tiny bag, strike 2 - putting an exceedingly squishable lunch up there, strike 3 - cursing the other guy out for strike 1 and 2).