To spoon one's soup
To spoon one's soup} is the sexual stimulation of one's own genitals (primarily, and usually female) for sexual arousal or other sexual pleasure, usually to the point of orgasm. The expression originates from the fact that when a person engages in the activity it sounds akin to putting and remove a spoon from soup (usually noodle soup)
Lisa spent over 3 hours spooning her soup last night. She squirted all over the bed.
Tyler explained that to spoon one's soup is to masturbate.
Tyler explained that to spoon one's soup is to masturbate.