People experience feelings of same-sex attraction in different ways. Many who identify as gay develop those feelings in their teenage years and may start to explore sexual, romantic, or emotional relationships with people of the same gender at that time.
There are many reasons why people walk at a certain speed, including health, age, and urgency to get somewhere. Many LGBT+ people live in cities, where they might need to make their way around quickly on foot. Whether they're heading to a friend's house, a family gathering, or an event at school, walking quickly can be a great way to save time and avoid traffic.
In addition to these factors, it's important to recognize that people sometimes engage in "code-switching," adjusting their language and behavior to suit different contexts. Gay men, like straight men, may choose to speak in a more feminine or masculine tone depending on the environment and their audience. It's not necessarily a reflection of their sexual orientation, but it can be a part of their overall persona and social identity.
While good-natured memes and self-deprecating stereotypes can help bring communities together, they shouldn't replace thoughtful responses to harmful anti-LGBT stereotypes. When a student asks you about homosexuality, it's important to take some time to think about your response. Be honest and informative, but also be willing to practice different answers with colleagues. Doing so will help you feel comfortable with the question and set a welcoming tone in your classroom community.