To post absurdly large numbers of photos of seemingly quite mundane events. That is, to digitally chronicle every second of an evening.
Named after a certain person, to whom all this carnage can be attributed.
Originally from the french, Laurener - i photo without need
and before that the greek, Λαυ + ρεν (needless + record).

Past participle: Lauren'd

To vomit all over the place, barely getting any vomit in the toilet or waste basket.