People often use abbreviations on chat and WhatsApp. Although, they are not proper English words, people often use them as it makes typing faster. Here are the full forms of these common abbreviations
1. LOL: Laugh Out Loud
Example: You're so funny! LOL!
2. BRB: Be right back
Example: Hey, mom is calling me! I'll BRB.
3. TTYL: Talk to you later
Example: I am watching a movie right now, TTYL.
4. BTW: by the way
Example: BTW, you were looking good today!
5. BFF: Best friend(s) forever
Example: She is my BFF.
6. DM: Direct Message
Example: If you have something important, just DM me. Don't message anything publicly.
7. IDK: I don't know = मुझे नहीं पता
Example: IDK why is she behaving like this!
8. IMHO: in my humble opinion
Example: IMHO, what he did was wrong!
9. ROFL: rolling on the floor laughing
Example: You should have seen him at the fancy dress party! ROFL!
10. w/o: without
Example: I will be going to the mall w/o my friend.
11. XO: hugs and kisses;
Example: I will see you later, XO!