Doxycycline

"Wish-fulfilling, Yoo-Hoo spilling,
Ultra-swinging, boner-bringing,
Gaily singing, dingalinging,
Stupefying, fortifying,
As of Monday, shoelace tying,
Stimulating, titillating,
Kitty-cat impersonating,
Mega-rocking, pillow-talking,
Just a little crooked walking."