Most common depictions of Sweetie Bot’s attack mode:

Before: Varied melee weaponry and/or laser cannons.
After: Dual rocket launchers and/or machineguns.

YOU’RE ADORABLE SWEETIE BOT IF YOU WERE MY GIRLFRIEND I WOULD TAKE YOU OUT ON DATES AND HANG WITH YOU ALL DAY AND LOVE YOU AND CARE FOR YOU AND WE SHOULD TALK ABOUT OUR FEELINGS.  
I MAYBE PART BULLDOG AND SAIYAN BUT I’M NOT LIKE THEM WHO ONLY CARES ABOUT FIGHTING 100% I ONLY CARE FOR THAT ABOUT 0.5% THE OTHER 99.5% IS BEING WITH LOVE ONES AND YOU’RE CUTE EVEN FOR A ROBOT CUTER THAN A REAL MARE, AND I’M A BIODROID AS WELL SO ANYWAY I HOPE ONE DAY WE COULD MEET IN PERSON AND GO OUT ME AND YOU.  
AND MY NAME MOST PEOPLE CALL ME COUNT ZILTROMON BUT MY MASTER JUST CALLS ME LD-16~COUNT ZILTROMON/LD-16

sweetiebot; i see you  
me;no u dont!

@Keith Mowz  
Hahaha, nice!

@Red-Supernova  
H.eavilly A.rmed S.weetie B.ot R.eprogramming O.peration

Don’t you point your missiles at me, young lady!

@Max16032  

She now reminds me to the Iron Giant and his “Angry” battle mode

Super Wired Electrically Enhanced Turbo Ion Exterminating Battle Operating Terror…  
Best acronym I could come up with for S.W.E.E.T.I.E. B.O.T.

@marioandsonic  
We all know how that ended.

PLEASE PUT DOWN YOUR WEAPON.
 
YOU HAVE 20 SECONDS TO COMPLY.

Heavily Armed Sweetie Bot.

@FanOfMostEverything  
For me, the SB-22 can’t be beat. They may be outdated and expensive to run, but they fucking get the job done.

SB-47’s a good droid, but she never really grasped the “subtlety” part of assassination protocols.

Sweetie:Adorably aggressive quip, I am here to kick plot and really like manes, And i am all out of nice manes.

Sweetie Bot: Overcute subroutine initiated: Prepare to be assimilated: