Ubuntu Touch has a keyboard layout called Emoji. Lets write in that layout:

😀😁😂😃😄😅😆😇😈😉😊😋😌😍😎
😸😹😺😻😼😽 🙈🙉🙊 🙋🙌
🚀🚁🚂🚃🚄🚅🚆🚋🚍🚍🚎🚐🚑🚕🚖🚗🚘🚙🚚
🚫🚭🚮🚯🚰🚱🚲🚧🚨🚩🚪🚴🚵🚶🚷🚸🚹🚺🚻🚽🚾🚿🛀🛁🛂🛃🛄
🌁🌂🌃🌄🌅🌆🌇🌈🌉🌊🌋🌌🌍🌎🌏🌐🌑
🌒🌓🌔🌕🌖🌗🌘🌙🌚🌛🌜🌝🌞🌟🌠🌰🌱🌲
🌳🌴🌵🌷🌸🌹🌺🌻🌼🌽🌾🌿🍀🍁🍂🍃🍄🍅
🍆🍇🍈🍉🍊🍋🍌🍍🍎🍏🍐🍑🍒🍓🍔🍕🍖🍗
🍢🍣🍤🍥🍦🍧🍨🍩🍴🍵🍶🍷🍸🍹🍺🍻🎎🎍🎏🎄
🎃🎂🎅🎄🎆🎇🎈🎠🎡🎢🎣🎤🎥🎦🎧🎨🎩🎪🎫🎬🎭🎮🎯🎲🎳🎴🎵🎶🎷🎸🎹🎺🎻🎼🎽🎾🎿🏀🏁🏂🏃🏄🏆🏇🏈🏉🏊🏠🏡🏢🏣🏤🏥🏦🏧🏨🏩
🐀🐁🐂🐃🐄🐅🐆🐇🐈🐉🏪🏫🏬🏭🏮🏯🏰🏸
🐊🐋🐌🐍🐎🐏🐐🐑🐒🐓🐔🐕🐖🐗🐘🐙🐚🐛
🐜🐝🐞🐟🐠🐡🐢🐣🐤🐥🐦🐧🐨🐩🐪🐫🐬🐭
🐯🐰🐱🐲🐳🐴🐵🐶🐷🐸🐹🐺🐻🐼🐽🐾👀
👁👂👃👄👅👆👇👈👉👊👋👌👍👎👏👐👑👒
👓👔👕👖👗👘👙👙👚👛👜👝👞👟👠👡👢👣👤
👥👦👧👨👩👪👫👬👭👮👯👰👱👲👳👴👵👶
👷👸👹👺👻👼👽👾👿💀💁💂💃💄💅💆💇💈
💉💊💋💌💍💎💏💐💑💒💓💕💖💗💘💙💚💛
💜💝💞💟💠💡💢💣💤💥💦💧💨💩💪💫💬💭
💮💯💰💱💲💳💴💵💶💷💸💹💺💻💼💽💾💿
📀📁📂📃📄📅📆📇📈📉📊📋📌📍📎📏📐📑
📒📓📔📕📖📚📛📜📝📞📟📠📡📢📣
📤📥📦📧📨📩📪📫📬📭📮📯📰📱📲📳📵
📶📷📸📹📺📻📼🔀🔁🔂🔃🔄🔅🔆🔇🔈🔉🔊
🔋🔌🔍🔎🔏🔐🔑🔒🔓🔔🔕🔗🔘🔙🔚🔛🔜🔝🔨🔩🔪🔫🔬🔭🔮🔯
🔴🔵🔶🔷🔸🔹🔺🔻🔼🔽 🕖🕘🕘🕙🕚🕛🕜🕜🕡🕤🕥

These are all Unicode characters, and I typed a selection of them. They can be used in messages and apps.
If you are reading this on your desktop/other mobile, check to see if your system fully covers these font characters.

Sent from my Ubuntu phone.