this is a comma ,,,,,,,,,,,,,,,
Its really funny.

I havent got the title yet but I am sure I will soon be a Grammar Master!
lol... that was a good one

nope, that were 15 commas.
That should be "That was 15 commas," or "Those were 15 commas."

Well, the singularity/plurality (I think there's a term for that which I don't remember) of the verb (was/were) should agree with the subject of the sentence - in this case "that" or "those." It doesn't necessarily have to agree with the object. In practice it usually does when the verb is "was" or "were," because we don't normally talk about one thing being many things or many things being one thing. But when we do, we don't have to worry about the tense of the object - it's just the subject that counts.
10 Facts about you.....................................
1. Your reading this right now.
2. You didnt notice that i added a comma
3. Your now looking to see if i added a comma
5. You just notice that i skipped number 4
6. Your now checking if i skipped number 4
7. Your now laughing because im funny.
8. You cant say the letter P without seperating your lips
9. Your now trying to do it.
11. Your laughing at yourself.
12. Your smiling.
13. You noticed that the begining said 10 facts.
14. Your now checking if it said 10 facts.
15. I skipped number 10
16. Your now looking if i skipped number 10.
17. Your realizing that im done.
18. Your now posting a comment about my Topic YAY!
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