when you link a girl who isn't particularly hot, at the moment, because you can tell she will be hot in a couple of years, because then you can 'cash in' on the investment when she's fucking buff as fuck
or in short
the act of securing sex with a member of the opposite sex who shows potential to be very attractive in future years with a view to securing future action when 'the chedder has matured'
When you do something super active and unlazy so you can be lazy later. Pretty much, do it now, get it over with so you don't have to do anything later.
Chad: Yo I just did the whole school year's worth of homework so I don't have to do it during the year!