A guy who starts going to the gym on May or April and wants to be jacked for June, he thinks he can gain 10 muscle pounds each month, and he never trains legs because he thinks they'll get suddenly enormous and cover his small dick.
Hey John, you see the guy doing biceps curl with that pretty light dumbbells? He's such a pre beacher, last week he told me he wanna look like a model for June or July.
A single piece of fecal matter, excreted from the bowels, that has sufficient size and tensile strength to poke out of the toilet water on two sides. In other words, it beaches on two sides of the toilet. Usually worth a picture or bringing a friend to see before tarnishing with toilet paper, etc.
Generally two pieces of shit that beach out of the toilet water four times. An example is two seperate shit pieces that cross and have four seperate ends that beach from the toilet water. Another possibility is a Triple Beacher or Double Beacher. All of these are usually followed by a distinctive amount of butt pain.