Blonde Horseback Riding

A blonde decides to try horseback riding. On her first outing, the bouncing horse causes her to lose control. As she's thrown from the horse, her foot catches in the stirrup, so she lands head first. Just as she loses consciousness, the carnie stops the carousel.

Stupid Insults 2/31

A few guppies short of an aquarium.
A few inches short of a foot/yard.
A few kernels short of an ear.
A few kopeks short of a ruble.
A few links shy of a chain.
A few measures short of a staff.
A few open splices.
A few peas short of a pod/casserole.
A few pickles short of a jar.
A few pies short of a holiday.
A few planes short of an Air Force / hangar.  
A few points short of a polygon.
A few revisions behind.
A few sandwiches/apples/ants short of a picnic.
A few screws loose.
A few shrimps short of a barbie.
A few spoons short of a full set.
A few straws shy of a bale.
A few tiles missing from his space shuttle.
A few tiles short of a successful re-entry.
A few too many lights out in his Christmas tree.
A few volts below threshold.
A few yards short of the hole.
A flash of light, a cloud of dust,
What was the question? A gross ignoramus -- 144 times worse than an ordinary ignoramus.
A hop, skip, and jump from success, but to get there he'd have to give up chewing gum.
A kangaroo loose in her top paddock.
A lap behind the field.
A little light in his loafers.

Yo Mama - Pregnancy Test

Yo mama so stupid, she went to the doctor for a home pregnancy test.