The "no boxed gifts" simply means that the couple prefers cash, which is a often a customary "gift" in India by persons other than close friends and family.
Seen on wedding invitations, the couple are frankly demanding cash gifts. This has become a trend in desi culture, mostly among Pakistanis. It is considered bad etiquette and a faux pas by most people, since it is rude to mention gifts in wedding invitations at all.
guy: what should we get them as a gift?
girl: well, the invitation says 'no boxed gifts'
guy: are you serious?! that is so cheap. it's like they're asking for money. let's just give them a card and have it done with.
The ability girls and women have developed to hold several items at once in one hand. The skill has been developed due to the lack of pockets in women's clothing.
I thought she'd need multiple trips to carry her phone, keys, wallet, and Starbucks to her car since she needed the other hand to open the door, but she used her impressive girl grip to carry everything in one hand.