The act of defacating in somebody's washing machine. Similar to an "upper decker" the toploader has the advantage of not only being more inconvenient to the victim, but also much funnier to the person performing, as well as their friends. The toploader is a serious commitment to pranking and should only be used when the victim is a total douche, or it would be really funny to everybody else.
larrie 1: harry tops cause he’s taller and bigger!
larrie 2: no, height doesn’t matter, louis obviously tops
*larrie 1 researches*
larrie 1: you’re right, louis tops. toplinson supremacy.
DA BEST GAWK GAWK YOU WILL EVER RECEIVE IN A LIFETIME, YOU WONT BE ABLE TO WALK FOR THE REST OF YOUR LIFETIME AFTER THIS AND YOUR SOUL WILL BE SENT TO HEAVEN IF DONE CORRECTLY
Dave: Yo my homeboy, you want the the mary poppings supercalifragilisticexpialidocious gawk gawk vacuum chamber quadruple hand twist ushy bushy gushy sloppy toppy boppy naughty gorilla grip fade tsunami volcano eruption of semen soul snatcher combo wombo mumbo 3000?
William: No daddy, im not ready to die, im still a child