It takes a very special skill to insult someone alphabetically. This type of insult is known as an abecedarian insult. I provide an example below.

'Sir, you are an apogenous, bovaristic, coprolalial, dasypygal, excerebrose, facinorous, gnathonic, hircine, ithyphallic, jumentous, kyphotic, labrose, mephitic, napiform, oligophrenial, papuliferous, quisquilian, rebarbative, saponaceous, thersitical, unguinous, ventripotent, wlatsome, xylocephalous, yirning zoophyte'.

This is translated thus :

'Sir, you are an impotent, conceited, obscene, hairy-buttocked, brainless, wicked, toadying, goatish, indecent, stable-smelling, hunchbacked, thick-lipped, stinking, turnip-shaped, feeble-minded, pimply, trashy, repellant, smarmy, foul-mouthed, greasy, gluttonous, loathsome, wooden-headed, whining, extremely low form of animal life.'