The 'gentleman'

in 10D on BA2624 managed the following for takeoff;
- A medium rucksack under 9D
- A large shopping bag by his feet blocking the exit row
- A bulky coat flopping around on his knees and onto the floor
- His large Windows laptop under his own seat in 11D's foot space.
His laptop was on his tray table, which was down for taxying, so the FA couldn't see the bags on the floor. He then put it under his seat but it shot around the floor during takeoff so eventually it went in the mesh pocket of the seat in front.
He attempted the same for landing but I spoke to the FA and all vanished into nearby lockers (which had plenty of space).
Quite a good effort but I'm sure someone can beat this