We've had so many Bushisms, here's a Clinton contribution from the internet:
"Although Davis and Kenyon kept the audience rollicking with their presentation,
they were quick to caution their listeners, many of whom were physicians,
against smugness. Malapropisms can happen to anyone, Davis stressed, "no
matter how educated the speaker is." In fact, during a visit to Rhode Island,
President Clinton voiced his support for allowing mothers to remain in the
hospital after childbirth until they are fully recovered. According to Davis,
Clinton got a bit tongue-tied - speaking earnestly of reducing "drive-by
pregnancies" instead of drive-by deliveries. "