Like waiting for a Christmas that has no set date, Steam users wait patiently (mostly) for the Steam Summer sales to start so they can make themselves very, very poor.
It was only a week ago that rumours of the summer sale starting soon started to arise and now more evidence to support these claims has arisen on Reddit of all places. Go to the Reddit and check out the wild, wacky and sometimes actually plausible reasonings people are giving for the enevitable Steam sales.