diff --git a/acronyms_expander/acronyms.py b/acronyms_expander/acronyms.py
index f49bc26..2773960 100644
--- a/acronyms_expander/acronyms.py
+++ b/acronyms_expander/acronyms.py
@@ -1,7 +1,9 @@
 DEFAULT_DATA = {
     "afaik": "as far as I know",
+    "afair": "as far as I can remember",
     "afaict": "as far as I can tell",
     "afk": "away from keyboard",
+    "asap": "as soon as possible",
     "atm": "at the moment",
     "bbiab": "be back in a bit",
     "bbiaf": "be back in a few (minutes)",
@@ -18,52 +20,64 @@ DEFAULT_DATA = {
     "cul8r": "see you later",
     "cya": "see ya",
     "dhtb": "don't have the bandwidth",
+    "dm": "direct message",
     "f2f": "face to face",
     "fubar": "fucked up beyond all recognition",
     "fwiw": "for what it's worth",
     "fyi": "for your information",
+    "<g>": "grin",
+    "*g*": "grin",
+    "gf": "girlfriend",
+    "gmta": "great minds think alike",
+    "g2g": "got to go",
     "iam": "in a meeting",
     "ianal": "I am not a lawyer",
+    "idk": "I don't know",
     "ihmb": "I hate my boss",
     "iirc": "if I recall correctly",
     "imho": "in my humble opinion",
     "imo": "in my opinion",
     "iow": "in other words",
     "irl": "in real life",
-    "<g>": "grin",
-    "*g*": "grin",
-    "gf": "girlfriend",
-    "gmta": "great minds think alike",
-    "g2g": "got to go",
     "jid": "jabber identifier",
     "j/k": "just kidding",
+    "lmao": "laughing my ass off",
     "ok": "okay",
     "lol": "laugh out loud",
     "l8r": "later",
     "msg": "message",
-    "n/m": "never mind",
+    "n/m": "nevermind",
     "n/p": "no problem",
+    "nvm": "nevermind",
     "oAo": "over and out!",
     "omg": "oh my god",
     "oob": "out of band",
+    "op": "original poster",
+    "ot": "off topic",
     "otoh": "on the other hand",
-    "oww": "oops, wrong window!",
     "otp": "on the phone",
+    "oww": "oops, wrong window!",
     "pita": "pain in the ass",
+    "pm": "private message",
     "pov": "point of view",
     "pw": "password",
     "rotfl": "rolling on the floor laughing",
     "rsn": "real soon now",
     "rtfm": "read the friendly manual",
     "slap": "sounds like a plan",
+    "smh": "shaking my head",
+    "tbh": "to be honest",
     "thx": "thanks",
     "tia": "thanks in advance",
+    "til": "today I learned",
+    "tldr": "too long, didn't read",
     "tla": "three-letter arconym",
     "ttfn": "ta ta for now",
     "ttyl": "talk to you later",
     "wb": "welcome back",
     "wfm": "works for me",
     "wtf": "what the fuck?!",
+    "wth": "what the hell",
     "wtg": "way to go!",
     "xfer": "transfer",
     "ymmv": "your mileage may vary",