Im 75 now but I remember this kid (in my elementary school) was talking about some "girls wake up with 'grilled cheese pussy'" which gave me a connotation of labia lips being so caked in semen that figurative gobs of adhesive, sticking to whatever touched it were just sealing it shut. Not only that: women had to deal with this every morning. I've still never seen a vagina and I rarely read, yet something tells me that's not an accurate description of what is going on there.
'Beaver Phlegmy' I see this dudes name and I think of Grilled Cheese Pussy and whatever that looks like. And that's all I'll ever care to know about him.