An instance of spanking, separately or part of a multiple blows-beating; a smack, swat, or slap.
A slapping sound, as produced by spanking.
To beat, smack or slap a person's buttocks, with the bare hand or other object, as punishment, gesture, or form of sexual interaction.
To soundly defeat, to trounce.
To hit very hard
To move rapidly.
The ship was really spanking along.