A lecture about English
A linguistics professor was lecturing to his English class one day. "In English," he said, "A double negative forms a positive. In some languages, though, such as Russian, a double negative is still a negative. However, there is no language wherein a double positive can form a negative."

A voice from the back of the room piped up, "Yeah, right."

Be Politically Correct With Men
How To Be Politically Correct With Men

He does not have a FAT BEER GUT - He has developed a LIQUID GRAIN STORAGE FACILITY.

He is not a BAD DANCER - He is OVERLY CAUCASIAN.

He does not GET LOST ALL THE TIME - He INVESTIGATES ALTERNATIVE DESTINATIONS.

He is not BALDING - He is in FOLLICLE REGRESSION.

He is not a CRADLE SNATCHER - He prefers GENERATIONALLY DIFFERENTIAL RELATIONSHIPS.

He does not get FALLING-DOWN DRUNK - He becomes ACCIDENTALLY HORIZONTAL.

He is not a MALE CHAUVINIST PIG - He is a SWINE EMPATHIZING BIGOT.

He is not afraid of COMMITMENT - He is MONOGAMOUSLY CHALLENGED.

He does not STINK - He has HYGIENE AVERSION SYNDROME.

He is not OBSESSED WITH TELEVISED SPORTS - He has AN ATHLETIC TELEVISUAL ADDICTION.

He does not IGNORE YOU - He has ATTENTION SPAN DEFICIT DISORDER.

He is not a LAZY, MESSY SLOB - He LACKS HAND-VACUUM COORDINATION.

He does not tell ENDLESS, BORING, UNFUNNY JOKES - He is HUMORLY OVER-CONFIDENT.