make a mountain

make a mountain

and pitch a tent
n. to have a morning erection that raises the covers; to have an erection that makes a bulge in one’s clothing; to get an erection. Bobby makes a mountain almost every morning. When I was in the hospital, I was afraid I would pitch a tent in the morning.
See also: make, mountain
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • pitch a tent
  • morning tent
  • morning wood
  • missile
  • morning glory
  • have lead in (one's) pencil
  • have lead in one’s pencil
  • pencil
  • have a hard-on