In a city that loves its acronyms, how about this one? The original “hot mom,” actress and comedian Jennifer Coolidge, will be performing stand-up Friday and Saturday at the Arlington Cinema & Drafthouse. Coolidge is probably best known for playing Stifler’s mother (where the acronym was born) in the “American Pie” movies and playing the beautician Paulette in “Legally Blonde” and its sequel, which took place in Washington.
