A jumpoff. Just another way of secretly expressing someone is a slut if the person is nearby so words like jumpoff or hoe is too obvious. It comes from the 10th letter of the alphabet and the 15th alphabet: 10=J and 15=O which translates to J.O. which is short for jumpoff
Synonyms for 10-15
On this page, you will find 30 slang terms related to 10-15. Some of the top words include: sleuth, Sloe, slizzle, cheesing, Slart, and 25 more.
