1.) Steal her tea
2.) call her a sow
3.) continuously call her when she's busy at meetings
4.) ask her if she's Luke Valentine constantly
5.) poke her and when she asks why say it's fun
6.) hang out with Alucard (ALOT)
7.) dye her hair pink
8.) Steal all her suits and replace them with frilly dresses
9.) (WARNING DO NOT ATTEMPT UNLESS DEATH WISH) Steal her Cigars and throw them away saying she will get cancer if you smoke the death stick (Kudos to you if you get the movie reference)
10.) tell Alucard she wants to date him
11.) Get Iscariot involved with everything she does.
12.) talk about her "secret crush on Iscariot/Millennium otp)