Giftiki is a social gifting mobile application that allows users to contribute money towards gifts for their friends' birthdays instead of feeling obligated to provide an expensive gift alone. The app is aimed at college students ages 18-25 who have social networks but lack stable incomes. To promote the app, the document proposes a "guerilla gifting" marketing strategy of surprising college students on campuses with gifts and filming the encounters to share on YouTube and boost awareness of Giftiki.