Ah, the world of Direct-to-Consumer (D2C) telecom marketing! Here's a quirky take on what that could involve:

1. **Personalized Ringtones Subscription**: Instead of the usual monotone ringtones, imagine offering personalized ringtones featuring famous comedians delivering jokes every time your phone rings. Who needs dull beeps when you can have laughter zapping directly to your ears?

2. **Data Bartering Service**: Ever wished you could trade unused data for cool rewards? With D2C telecom marketing, you could have a platform where customers exchange their extra data for things like streaming subscriptions, coffee coupons, or even virtual high-fives.

3. **Instant Emoji Recharge**: Running low on text messages and feeling particularly emoji-dependent? A D2C telecom marketer might create a service where users can zap emojis to top up their messaging quota instantly. Because who needs words when you've got emoticons?

4. **Telecom Treasure Hunt**: Picture this: scavenger hunts via text message! Telecom companies could send out clues throughout the day leading customers to hidden prizes around town – from free data vouchers to exclusive meetup invites with celebrities.

With a touch of creativity and a zest for zaniness, the possibilities for D2C telecom marketing are endless!