You Know You Are 20(+) When...

1. You've attended atleast one Freshers' Party and one Farewell party.
2. You look at this boy/girl you  used to know (most probably/often a neighbour) and slap your forehead wondering why of all people you had a crush on this moron five years back.
3. off late these old movie songs from the 70s and the 80s keep appearing on your playlist.
4. You SIMPLY CANNOT listen to Nursery Rhymes with a straight face because a million perverted things are coming in your mind. Er.As in normally coming.
5. Very easily this younger sibling grows taller than your mom and eventually you and thankfully all malicious attention at Receptions, Seemandhams, House Warmings and things is diverted from you. Growth spurt? ME ? Did you see my sister?
6. Naturally you have a Voters' ID or you have applied for it and it has been eluding you forever.
7. You have this thing called... what is it called..? Haan... Drivers' License. (Leave it off in Choice.)
8. You are studying but people around you are" Placed" or are" Preparing for I.A.S" or (even worse) MARRIED!
9. You see yourself become UNCONTROLLABLY FRUSTRATED about the 100 SMS per day only thing. 
10. You do not see why kids these days LIKE Ben10 and Shin chan and all the other craptoons they play. Hage Maru? Seriously?
11. You are planning to go to 'foreign' to study. (welll actually to get away from a... er ... few things, but still)
12. You've fallen into a few things, fallen out of them and now you know to look before louvwing. Sorry. Leaping.
13. You've had somebody show you what 'I got your back' means.
14. You've had a-lot-of-bodies show you what 'I kicked your back' means.
15. You've attended atleast ONE Personality Development class with a SWOT analysis thing and felt miserable about yourself. And then went off to eat masala sandwich and forgot all about SNOT. Sorry SWOT.
16. You've been President of the College or Association Secretary or Class Rep or School Captain or Class leader or atleast the Duster Person. 
17. You know 10th wasnt 'turning point of life', you know your 12th grades didnt 'decide your fate' but you just KNOW if you dont clear arrear, arrear will clear you and your chance of finding a BPO Call Centre KPO Job. ;)
18. You just know that you have to immediately delete a text message if it begins with "WOnderful linezzzz FEeel ITT"
19. You've realised that no  matter how badly you DO NOT WANT to be a mother like your mother YOU WILL END UP BEING EXACTLY THE SAME.
20. ... You'll know for sure if you just look at your date of birth. Seriously.